diff --git a/.gitignore b/.gitignore
index 86eb146..8157fcc 100755
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@
 .elasticbeanstalk/
 .DS_Store
 /public/data
+/public/assets
 *.png
 coverage
 .tags
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index aa51d07..a75c088 100755
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -13,11 +13,9 @@
 //= require jquery
 //= require jquery_ujs
 //= require turbolinks
-//= require wysiwyg/wysihtml5-0.3.0.js
 //= require jquery.min.js
 //= require jquery.scrollUp.js
 //= require bootstrap.js
-//= require wysiwyg/bootstrap-wysihtml5.js
 //= require bootstrap-colorpicker.js
 //= require date-picker/date.js
 //= require date-picker/daterangepicker.js
diff --git a/app/assets/javascripts/select2.js b/app/assets/javascripts/select2.js
deleted file mode 100755
index 213f4cf..0000000
--- a/app/assets/javascripts/select2.js
+++ /dev/null
@@ -1,2407 +0,0 @@
-/*
- Copyright 2012 Igor Vaynberg
-
- Version: 3.2 Timestamp: Mon Sep 10 10:38:04 PDT 2012
-
- Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in
- compliance with the License. You may obtain a copy of the License in the LICENSE file, or at:
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software distributed under the License is
- distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and limitations under the License.
- */
- (function ($) {
- 	if(typeof $.fn.each2 == "undefined"){
- 		$.fn.extend({
- 			/*
-			* 4-10 times faster .each replacement
-			* use it carefully, as it overrides jQuery context of element on each iteration
-			*/
-			each2 : function (c) {
-				var j = $([0]), i = -1, l = this.length;
-				while (
-					++i < l
-					&& (j.context = j[0] = this[i])
-					&& c.call(j[0], i, j) !== false //"this"=DOM, i=index, j=jQuery object
-				);
-				return this;
-			}
- 		});
- 	}
-})(jQuery);
-
-(function ($, undefined) {
-    "use strict";
-    /*global document, window, jQuery, console */
-
-    if (window.Select2 !== undefined) {
-        return;
-    }
-
-    var KEY, AbstractSelect2, SingleSelect2, MultiSelect2, nextUid, sizer;
-
-    KEY = {
-        TAB: 9,
-        ENTER: 13,
-        ESC: 27,
-        SPACE: 32,
-        LEFT: 37,
-        UP: 38,
-        RIGHT: 39,
-        DOWN: 40,
-        SHIFT: 16,
-        CTRL: 17,
-        ALT: 18,
-        PAGE_UP: 33,
-        PAGE_DOWN: 34,
-        HOME: 36,
-        END: 35,
-        BACKSPACE: 8,
-        DELETE: 46,
-        isArrow: function (k) {
-            k = k.which ? k.which : k;
-            switch (k) {
-            case KEY.LEFT:
-            case KEY.RIGHT:
-            case KEY.UP:
-            case KEY.DOWN:
-                return true;
-            }
-            return false;
-        },
-        isControl: function (e) {
-            var k = e.which;
-            switch (k) {
-            case KEY.SHIFT:
-            case KEY.CTRL:
-            case KEY.ALT:
-                return true;
-            }
-
-            if (e.metaKey) return true;
-
-            return false;
-        },
-        isFunctionKey: function (k) {
-            k = k.which ? k.which : k;
-            return k >= 112 && k <= 123;
-        }
-    };
-
-    nextUid=(function() { var counter=1; return function() { return counter++; }; }());
-
-    function indexOf(value, array) {
-        var i = 0, l = array.length, v;
-
-        if (typeof value === "undefined") {
-          return -1;
-        }
-
-        if (value.constructor === String) {
-            for (; i < l; i = i + 1) if (value.localeCompare(array[i]) === 0) return i;
-        } else {
-            for (; i < l; i = i + 1) {
-                v = array[i];
-                if (v.constructor === String) {
-                    if (v.localeCompare(value) === 0) return i;
-                } else {
-                    if (v === value) return i;
-                }
-            }
-        }
-        return -1;
-    }
-
-    /**
-     * Compares equality of a and b taking into account that a and b may be strings, in which case localeCompare is used
-     * @param a
-     * @param b
-     */
-    function equal(a, b) {
-        if (a === b) return true;
-        if (a === undefined || b === undefined) return false;
-        if (a === null || b === null) return false;
-        if (a.constructor === String) return a.localeCompare(b) === 0;
-        if (b.constructor === String) return b.localeCompare(a) === 0;
-        return false;
-    }
-
-    /**
-     * Splits the string into an array of values, trimming each value. An empty array is returned for nulls or empty
-     * strings
-     * @param string
-     * @param separator
-     */
-    function splitVal(string, separator) {
-        var val, i, l;
-        if (string === null || string.length < 1) return [];
-        val = string.split(separator);
-        for (i = 0, l = val.length; i < l; i = i + 1) val[i] = $.trim(val[i]);
-        return val;
-    }
-
-    function getSideBorderPadding(element) {
-        return element.outerWidth() - element.width();
-    }
-
-    function installKeyUpChangeEvent(element) {
-        var key="keyup-change-value";
-        element.bind("keydown", function () {
-            if ($.data(element, key) === undefined) {
-                $.data(element, key, element.val());
-            }
-        });
-        element.bind("keyup", function () {
-            var val= $.data(element, key);
-            if (val !== undefined && element.val() !== val) {
-                $.removeData(element, key);
-                element.trigger("keyup-change");
-            }
-        });
-    }
-
-    $(document).delegate("body", "mousemove", function (e) {
-        $.data(document, "select2-lastpos", {x: e.pageX, y: e.pageY});
-    });
-
-    /**
-     * filters mouse events so an event is fired only if the mouse moved.
-     *
-     * filters out mouse events that occur when mouse is stationary but
-     * the elements under the pointer are scrolled.
-     */
-    function installFilteredMouseMove(element) {
-	    element.bind("mousemove", function (e) {
-            var lastpos = $.data(document, "select2-lastpos");
-            if (lastpos === undefined || lastpos.x !== e.pageX || lastpos.y !== e.pageY) {
-                $(e.target).trigger("mousemove-filtered", e);
-            }
-        });
-    }
-
-    /**
-     * Debounces a function. Returns a function that calls the original fn function only if no invocations have been made
-     * within the last quietMillis milliseconds.
-     *
-     * @param quietMillis number of milliseconds to wait before invoking fn
-     * @param fn function to be debounced
-     * @param ctx object to be used as this reference within fn
-     * @return debounced version of fn
-     */
-    function debounce(quietMillis, fn, ctx) {
-        ctx = ctx || undefined;
-        var timeout;
-        return function () {
-            var args = arguments;
-            window.clearTimeout(timeout);
-            timeout = window.setTimeout(function() {
-                fn.apply(ctx, args);
-            }, quietMillis);
-        };
-    }
-
-    /**
-     * A simple implementation of a thunk
-     * @param formula function used to lazily initialize the thunk
-     * @return {Function}
-     */
-    function thunk(formula) {
-        var evaluated = false,
-            value;
-        return function() {
-            if (evaluated === false) { value = formula(); evaluated = true; }
-            return value;
-        };
-    };
-
-    function installDebouncedScroll(threshold, element) {
-        var notify = debounce(threshold, function (e) { element.trigger("scroll-debounced", e);});
-        element.bind("scroll", function (e) {
-            if (indexOf(e.target, element.get()) >= 0) notify(e);
-        });
-    }
-
-    function killEvent(event) {
-        event.preventDefault();
-        event.stopPropagation();
-    }
-
-    function measureTextWidth(e) {
-        if (!sizer){
-        	var style = e[0].currentStyle || window.getComputedStyle(e[0], null);
-        	sizer = $("<div></div>").css({
-	            position: "absolute",
-	            left: "-10000px",
-	            top: "-10000px",
-	            display: "none",
-	            fontSize: style.fontSize,
-	            fontFamily: style.fontFamily,
-	            fontStyle: style.fontStyle,
-	            fontWeight: style.fontWeight,
-	            letterSpacing: style.letterSpacing,
-	            textTransform: style.textTransform,
-	            whiteSpace: "nowrap"
-	        });
-        	$("body").append(sizer);
-        }
-        sizer.text(e.val());
-        return sizer.width();
-    }
-
-    function markMatch(text, term, markup) {
-        var match=text.toUpperCase().indexOf(term.toUpperCase()),
-            tl=term.length;
-
-        if (match<0) {
-            markup.push(text);
-            return;
-        }
-
-        markup.push(text.substring(0, match));
-        markup.push("<span class='select2-match'>");
-        markup.push(text.substring(match, match + tl));
-        markup.push("</span>");
-        markup.push(text.substring(match + tl, text.length));
-    }
-
-    /**
-     * Produces an ajax-based query function
-     *
-     * @param options object containing configuration paramters
-     * @param options.transport function that will be used to execute the ajax request. must be compatible with parameters supported by $.ajax
-     * @param options.url url for the data
-     * @param options.data a function(searchTerm, pageNumber, context) that should return an object containing query string parameters for the above url.
-     * @param options.dataType request data type: ajax, jsonp, other datatatypes supported by jQuery's $.ajax function or the transport function if specified
-     * @param options.traditional a boolean flag that should be true if you wish to use the traditional style of param serialization for the ajax request
-     * @param options.quietMillis (optional) milliseconds to wait before making the ajaxRequest, helps debounce the ajax function if invoked too often
-     * @param options.results a function(remoteData, pageNumber) that converts data returned form the remote request to the format expected by Select2.
-     *      The expected format is an object containing the following keys:
-     *      results array of objects that will be used as choices
-     *      more (optional) boolean indicating whether there are more results available
-     *      Example: {results:[{id:1, text:'Red'},{id:2, text:'Blue'}], more:true}
-     */
-    function ajax(options) {
-        var timeout, // current scheduled but not yet executed request
-            requestSequence = 0, // sequence used to drop out-of-order responses
-            handler = null,
-            quietMillis = options.quietMillis || 100;
-
-        return function (query) {
-            window.clearTimeout(timeout);
-            timeout = window.setTimeout(function () {
-                requestSequence += 1; // increment the sequence
-                var requestNumber = requestSequence, // this request's sequence number
-                    data = options.data, // ajax data function
-                    transport = options.transport || $.ajax,
-                    traditional = options.traditional || false,
-                    type = options.type || 'GET'; // set type of request (GET or POST)
-
-                data = data.call(this, query.term, query.page, query.context);
-
-                if( null !== handler) { handler.abort(); }
-
-                handler = transport.call(null, {
-                    url: options.url,
-                    dataType: options.dataType,
-                    data: data,
-                    type: type,
-                    traditional: traditional,
-                    success: function (data) {
-                        if (requestNumber < requestSequence) {
-                            return;
-                        }
-                        // TODO 3.0 - replace query.page with query so users have access to term, page, etc.
-                        var results = options.results(data, query.page);
-                        query.callback(results);
-                    }
-                });
-            }, quietMillis);
-        };
-    }
-
-    /**
-     * Produces a query function that works with a local array
-     *
-     * @param options object containing configuration parameters. The options parameter can either be an array or an
-     * object.
-     *
-     * If the array form is used it is assumed that it contains objects with 'id' and 'text' keys.
-     *
-     * If the object form is used ti is assumed that it contains 'data' and 'text' keys. The 'data' key should contain
-     * an array of objects that will be used as choices. These objects must contain at least an 'id' key. The 'text'
-     * key can either be a String in which case it is expected that each element in the 'data' array has a key with the
-     * value of 'text' which will be used to match choices. Alternatively, text can be a function(item) that can extract
-     * the text.
-     */
-    function local(options) {
-        var data = options, // data elements
-            dataText,
-            text = function (item) { return ""+item.text; }; // function used to retrieve the text portion of a data item that is matched against the search
-
-        if (!$.isArray(data)) {
-            text = data.text;
-            // if text is not a function we assume it to be a key name
-            if (!$.isFunction(text)) {
-              dataText = data.text; // we need to store this in a separate variable because in the next step data gets reset and data.text is no longer available
-              text = function (item) { return item[dataText]; };
-            }
-            data = data.results;
-        }
-
-        return function (query) {
-            var t = query.term, filtered = { results: [] }, process;
-            if (t === "") {
-                query.callback({results: data});
-                return;
-            }
-
-            process = function(datum, collection) {
-                var group, attr;
-                datum = datum[0];
-                if (datum.children) {
-                    group = {};
-                    for (attr in datum) {
-                        if (datum.hasOwnProperty(attr)) group[attr]=datum[attr];
-                    }
-                    group.children=[];
-                    $(datum.children).each2(function(i, childDatum) { process(childDatum, group.children); });
-                    if (group.children.length) {
-                        collection.push(group);
-                    }
-                } else {
-                    if (query.matcher(t, text(datum))) {
-                        collection.push(datum);
-                    }
-                }
-            };
-
-            $(data).each2(function(i, datum) { process(datum, filtered.results); });
-            query.callback(filtered);
-        };
-    }
-
-    // TODO javadoc
-    function tags(data) {
-        // TODO even for a function we should probably return a wrapper that does the same object/string check as
-        // the function for arrays. otherwise only functions that return objects are supported.
-        if ($.isFunction(data)) {
-            return data;
-        }
-
-        // if not a function we assume it to be an array
-
-        return function (query) {
-            var t = query.term, filtered = {results: []};
-            $(data).each(function () {
-                var isObject = this.text !== undefined,
-                    text = isObject ? this.text : this;
-                if (t === "" || query.matcher(t, text)) {
-                    filtered.results.push(isObject ? this : {id: this, text: this});
-                }
-            });
-            query.callback(filtered);
-        };
-    }
-
-    /**
-     * Checks if the formatter function should be used.
-     *
-     * Throws an error if it is not a function. Returns true if it should be used,
-     * false if no formatting should be performed.
-     *
-     * @param formatter
-     */
-    function checkFormatter(formatter, formatterName) {
-        if ($.isFunction(formatter)) return true;
-        if (!formatter) return false;
-        throw new Error("formatterName must be a function or a falsy value");
-    }
-
-    function evaluate(val) {
-        return $.isFunction(val) ? val() : val;
-    }
-
-    function countResults(results) {
-        var count = 0;
-        $.each(results, function(i, item) {
-            if (item.children) {
-                count += countResults(item.children);
-            } else {
-                count++;
-            }
-        });
-        return count;
-    }
-
-    /**
-     * Default tokenizer. This function uses breaks the input on substring match of any string from the
-     * opts.tokenSeparators array and uses opts.createSearchChoice to create the choice object. Both of those
-     * two options have to be defined in order for the tokenizer to work.
-     *
-     * @param input text user has typed so far or pasted into the search field
-     * @param selection currently selected choices
-     * @param selectCallback function(choice) callback tho add the choice to selection
-     * @param opts select2's opts
-     * @return undefined/null to leave the current input unchanged, or a string to change the input to the returned value
-     */
-    function defaultTokenizer(input, selection, selectCallback, opts) {
-        var original = input, // store the original so we can compare and know if we need to tell the search to update its text
-            dupe = false, // check for whether a token we extracted represents a duplicate selected choice
-            token, // token
-            index, // position at which the separator was found
-            i, l, // looping variables
-            separator; // the matched separator
-
-        if (!opts.createSearchChoice || !opts.tokenSeparators || opts.tokenSeparators.length < 1) return undefined;
-
-        while (true) {
-            index = -1;
-
-            for (i = 0, l = opts.tokenSeparators.length; i < l; i++) {
-                separator = opts.tokenSeparators[i];
-                index = input.indexOf(separator);
-                if (index >= 0) break;
-            }
-
-            if (index < 0) break; // did not find any token separator in the input string, bail
-
-            token = input.substring(0, index);
-            input = input.substring(index + separator.length);
-
-            if (token.length > 0) {
-                token = opts.createSearchChoice(token, selection);
-                if (token !== undefined && token !== null && opts.id(token) !== undefined && opts.id(token) !== null) {
-                    dupe = false;
-                    for (i = 0, l = selection.length; i < l; i++) {
-                        if (equal(opts.id(token), opts.id(selection[i]))) {
-                            dupe = true; break;
-                        }
-                    }
-
-                    if (!dupe) selectCallback(token);
-                }
-            }
-        }
-
-        if (original.localeCompare(input) != 0) return input;
-    }
-
-    /**
-     * blurs any Select2 container that has focus when an element outside them was clicked or received focus
-     *
-     * also takes care of clicks on label tags that point to the source element
-     */
-    $(document).ready(function () {
-        $(document).delegate("body", "mousedown touchend", function (e) {
-            var target = $(e.target).closest("div.select2-container").get(0), attr;
-            if (target) {
-                $(document).find("div.select2-container-active").each(function () {
-                    if (this !== target) $(this).data("select2").blur();
-                });
-            } else {
-                target = $(e.target).closest("div.select2-drop").get(0);
-                $(document).find("div.select2-drop-active").each(function () {
-                    if (this !== target) $(this).data("select2").blur();
-                });
-            }
-
-            target=$(e.target);
-            attr = target.attr("for");
-            if ("LABEL" === e.target.tagName && attr && attr.length > 0) {
-                target = $("#"+attr);
-                target = target.data("select2");
-                if (target !== undefined) { target.focus(); e.preventDefault();}
-            }
-        });
-    });
-
-    /**
-     * Creates a new class
-     *
-     * @param superClass
-     * @param methods
-     */
-    function clazz(SuperClass, methods) {
-        var constructor = function () {};
-        constructor.prototype = new SuperClass;
-        constructor.prototype.constructor = constructor;
-        constructor.prototype.parent = SuperClass.prototype;
-        constructor.prototype = $.extend(constructor.prototype, methods);
-        return constructor;
-    }
-
-    AbstractSelect2 = clazz(Object, {
-
-        // abstract
-        bind: function (func) {
-            var self = this;
-            return function () {
-                func.apply(self, arguments);
-            };
-        },
-
-        // abstract
-        init: function (opts) {
-            var results, search, resultsSelector = ".select2-results";
-
-            // prepare options
-            this.opts = opts = this.prepareOpts(opts);
-
-            this.id=opts.id;
-
-            // destroy if called on an existing component
-            if (opts.element.data("select2") !== undefined &&
-                opts.element.data("select2") !== null) {
-                this.destroy();
-            }
-
-            this.enabled=true;
-            this.container = this.createContainer();
-
-            this.containerId="s2id_"+(opts.element.attr("id") || "autogen"+nextUid());
-            this.containerSelector="#"+this.containerId.replace(/([;&,\.\+\*\~':"\!\^#$%@\[\]\(\)=>\|])/g, '\\$1');
-            this.container.attr("id", this.containerId);
-
-            // cache the body so future lookups are cheap
-            this.body = thunk(function() { return opts.element.closest("body"); });
-
-            if (opts.element.attr("class") !== undefined) {
-                this.container.addClass(opts.element.attr("class").replace(/validate\[[\S ]+] ?/, ''));
-            }
-
-            this.container.css(evaluate(opts.containerCss));
-            this.container.addClass(evaluate(opts.containerCssClass));
-
-            // swap container for the element
-            this.opts.element
-                .data("select2", this)
-                .hide()
-                .before(this.container);
-            this.container.data("select2", this);
-
-            this.dropdown = this.container.find(".select2-drop");
-            this.dropdown.addClass(evaluate(opts.dropdownCssClass));
-            this.dropdown.data("select2", this);
-
-            this.results = results = this.container.find(resultsSelector);
-            this.search = search = this.container.find("input.select2-input");
-
-            search.attr("tabIndex", this.opts.element.attr("tabIndex"));
-
-            this.resultsPage = 0;
-            this.context = null;
-
-            // initialize the container
-            this.initContainer();
-            this.initContainerWidth();
-
-            installFilteredMouseMove(this.results);
-            this.dropdown.delegate(resultsSelector, "mousemove-filtered", this.bind(this.highlightUnderEvent));
-
-            installDebouncedScroll(80, this.results);
-            this.dropdown.delegate(resultsSelector, "scroll-debounced", this.bind(this.loadMoreIfNeeded));
-
-            // if jquery.mousewheel plugin is installed we can prevent out-of-bounds scrolling of results via mousewheel
-            if ($.fn.mousewheel) {
-                results.mousewheel(function (e, delta, deltaX, deltaY) {
-                    var top = results.scrollTop(), height;
-                    if (deltaY > 0 && top - deltaY <= 0) {
-                        results.scrollTop(0);
-                        killEvent(e);
-                    } else if (deltaY < 0 && results.get(0).scrollHeight - results.scrollTop() + deltaY <= results.height()) {
-                        results.scrollTop(results.get(0).scrollHeight - results.height());
-                        killEvent(e);
-                    }
-                });
-            }
-
-            installKeyUpChangeEvent(search);
-            search.bind("keyup-change", this.bind(this.updateResults));
-            search.bind("focus", function () { search.addClass("select2-focused"); if (search.val() === " ") search.val(""); });
-            search.bind("blur", function () { search.removeClass("select2-focused");});
-
-            this.dropdown.delegate(resultsSelector, "mouseup", this.bind(function (e) {
-                if ($(e.target).closest(".select2-result-selectable:not(.select2-disabled)").length > 0) {
-                    this.highlightUnderEvent(e);
-                    this.selectHighlighted(e);
-                } else {
-                    this.focusSearch();
-                }
-                killEvent(e);
-            }));
-
-            // trap all mouse events from leaving the dropdown. sometimes there may be a modal that is listening
-            // for mouse events outside of itself so it can close itself. since the dropdown is now outside the select2's
-            // dom it will trigger the popup close, which is not what we want
-            this.dropdown.bind("click mouseup mousedown", function (e) { e.stopPropagation(); });
-
-            if ($.isFunction(this.opts.initSelection)) {
-                // initialize selection based on the current value of the source element
-                this.initSelection();
-
-                // if the user has provided a function that can set selection based on the value of the source element
-                // we monitor the change event on the element and trigger it, allowing for two way synchronization
-                this.monitorSource();
-            }
-
-            if (opts.element.is(":disabled") || opts.element.is("[readonly='readonly']")) this.disable();
-        },
-
-        // abstract
-        destroy: function () {
-            var select2 = this.opts.element.data("select2");
-            if (select2 !== undefined) {
-                select2.container.remove();
-                select2.dropdown.remove();
-                select2.opts.element
-                    .removeData("select2")
-                    .unbind(".select2")
-                    .show();
-            }
-        },
-
-        // abstract
-        prepareOpts: function (opts) {
-            var element, select, idKey, ajaxUrl;
-
-            element = opts.element;
-
-            if (element.get(0).tagName.toLowerCase() === "select") {
-                this.select = select = opts.element;
-            }
-
-            if (select) {
-                // these options are not allowed when attached to a select because they are picked up off the element itself
-                $.each(["id", "multiple", "ajax", "query", "createSearchChoice", "initSelection", "data", "tags"], function () {
-                    if (this in opts) {
-                        throw new Error("Option '" + this + "' is not allowed for Select2 when attached to a <select> element.");
-                    }
-                });
-            }
-
-            opts = $.extend({}, {
-                populateResults: function(container, results, query) {
-                    var populate,  data, result, children, id=this.opts.id, self=this;
-
-                    populate=function(results, container, depth) {
-
-                        var i, l, result, selectable, compound, node, label, innerContainer, formatted;
-                        for (i = 0, l = results.length; i < l; i = i + 1) {
-
-                            result=results[i];
-                            selectable=id(result) !== undefined;
-                            compound=result.children && result.children.length > 0;
-
-                            node=$("<li></li>");
-                            node.addClass("select2-results-dept-"+depth);
-                            node.addClass("select2-result");
-                            node.addClass(selectable ? "select2-result-selectable" : "select2-result-unselectable");
-                            if (compound) { node.addClass("select2-result-with-children"); }
-                            node.addClass(self.opts.formatResultCssClass(result));
-
-                            label=$("<div></div>");
-                            label.addClass("select2-result-label");
-
-                            formatted=opts.formatResult(result, label, query);
-                            if (formatted!==undefined) {
-                                label.html(self.opts.escapeMarkup(formatted));
-                            }
-
-                            node.append(label);
-
-                            if (compound) {
-
-                                innerContainer=$("<ul></ul>");
-                                innerContainer.addClass("select2-result-sub");
-                                populate(result.children, innerContainer, depth+1);
-                                node.append(innerContainer);
-                            }
-
-                            node.data("select2-data", result);
-                            container.append(node);
-                        }
-                    };
-
-                    populate(results, container, 0);
-                }
-            }, $.fn.select2.defaults, opts);
-
-            if (typeof(opts.id) !== "function") {
-                idKey = opts.id;
-                opts.id = function (e) { return e[idKey]; };
-            }
-
-            if (select) {
-                opts.query = this.bind(function (query) {
-                    var data = { results: [], more: false },
-                        term = query.term,
-                        children, firstChild, process;
-
-                    process=function(element, collection) {
-                        var group;
-                        if (element.is("option")) {
-                            if (query.matcher(term, element.text(), element)) {
-                                collection.push({id:element.attr("value"), text:element.text(), element: element.get(), css: element.attr("class")});
-                            }
-                        } else if (element.is("optgroup")) {
-                            group={text:element.attr("label"), children:[], element: element.get(), css: element.attr("class")};
-                            element.children().each2(function(i, elm) { process(elm, group.children); });
-                            if (group.children.length>0) {
-                                collection.push(group);
-                            }
-                        }
-                    };
-
-                    children=element.children();
-
-                    // ignore the placeholder option if there is one
-                    if (this.getPlaceholder() !== undefined && children.length > 0) {
-                        firstChild = children[0];
-                        if ($(firstChild).text() === "") {
-                            children=children.not(firstChild);
-                        }
-                    }
-
-                    children.each2(function(i, elm) { process(elm, data.results); });
-
-                    query.callback(data);
-                });
-                // this is needed because inside val() we construct choices from options and there id is hardcoded
-                opts.id=function(e) { return e.id; };
-                opts.formatResultCssClass = function(data) { return data.css; }
-            } else {
-                if (!("query" in opts)) {
-                    if ("ajax" in opts) {
-                        ajaxUrl = opts.element.data("ajax-url");
-                        if (ajaxUrl && ajaxUrl.length > 0) {
-                            opts.ajax.url = ajaxUrl;
-                        }
-                        opts.query = ajax(opts.ajax);
-                    } else if ("data" in opts) {
-                        opts.query = local(opts.data);
-                    } else if ("tags" in opts) {
-                        opts.query = tags(opts.tags);
-                        opts.createSearchChoice = function (term) { return {id: term, text: term}; };
-                        opts.initSelection = function (element, callback) {
-                            var data = [];
-                            $(splitVal(element.val(), opts.separator)).each(function () {
-                                var id = this, text = this, tags=opts.tags;
-                                if ($.isFunction(tags)) tags=tags();
-                                $(tags).each(function() { if (equal(this.id, id)) { text = this.text; return false; } });
-                                data.push({id: id, text: text});
-                            });
-
-                            callback(data);
-                        };
-                    }
-                }
-            }
-            if (typeof(opts.query) !== "function") {
-                throw "query function not defined for Select2 " + opts.element.attr("id");
-            }
-
-            return opts;
-        },
-
-        /**
-         * Monitor the original element for changes and update select2 accordingly
-         */
-        // abstract
-        monitorSource: function () {
-            this.opts.element.bind("change.select2", this.bind(function (e) {
-                if (this.opts.element.data("select2-change-triggered") !== true) {
-                    this.initSelection();
-                }
-            }));
-        },
-
-        /**
-         * Triggers the change event on the source element
-         */
-        // abstract
-        triggerChange: function (details) {
-
-            details = details || {};
-            details= $.extend({}, details, { type: "change", val: this.val() });
-            // prevents recursive triggering
-            this.opts.element.data("select2-change-triggered", true);
-            this.opts.element.trigger(details);
-            this.opts.element.data("select2-change-triggered", false);
-
-            // some validation frameworks ignore the change event and listen instead to keyup, click for selects
-            // so here we trigger the click event manually
-            this.opts.element.click();
-
-            // ValidationEngine ignorea the change event and listens instead to blur
-            // so here we trigger the blur event manually if so desired
-            if (this.opts.blurOnChange)
-                this.opts.element.blur();
-        },
-
-
-        // abstract
-        enable: function() {
-            if (this.enabled) return;
-
-            this.enabled=true;
-            this.container.removeClass("select2-container-disabled");
-        },
-
-        // abstract
-        disable: function() {
-            if (!this.enabled) return;
-
-            this.close();
-
-            this.enabled=false;
-            this.container.addClass("select2-container-disabled");
-        },
-
-        // abstract
-        opened: function () {
-            return this.container.hasClass("select2-dropdown-open");
-        },
-
-        // abstract
-        positionDropdown: function() {
-            var offset = this.container.offset(),
-                height = this.container.outerHeight(),
-                width = this.container.outerWidth(),
-                dropHeight = this.dropdown.outerHeight(),
-                viewportBottom = $(window).scrollTop() + document.documentElement.clientHeight,
-                dropTop = offset.top + height,
-                dropLeft = offset.left,
-                enoughRoomBelow = dropTop + dropHeight <= viewportBottom,
-                enoughRoomAbove = (offset.top - dropHeight) >= this.body().scrollTop(),
-                aboveNow = this.dropdown.hasClass("select2-drop-above"),
-                bodyOffset,
-                above,
-                css;
-
-            // console.log("below/ droptop:", dropTop, "dropHeight", dropHeight, "sum", (dropTop+dropHeight)+" viewport bottom", viewportBottom, "enough?", enoughRoomBelow);
-            // console.log("above/ offset.top", offset.top, "dropHeight", dropHeight, "top", (offset.top-dropHeight), "scrollTop", this.body().scrollTop(), "enough?", enoughRoomAbove);
-
-            // fix positioning when body has an offset and is not position: static
-
-            if (this.body().css('position') !== 'static') {
-                bodyOffset = this.body().offset();
-                dropTop -= bodyOffset.top;
-                dropLeft -= bodyOffset.left;
-            }
-
-            // always prefer the current above/below alignment, unless there is not enough room
-
-            if (aboveNow) {
-                above = true;
-                if (!enoughRoomAbove && enoughRoomBelow) above = false;
-            } else {
-                above = false;
-                if (!enoughRoomBelow && enoughRoomAbove) above = true;
-            }
-
-            if (above) {
-                dropTop = offset.top - dropHeight;
-                this.container.addClass("select2-drop-above");
-                this.dropdown.addClass("select2-drop-above");
-            }
-            else {
-                this.container.removeClass("select2-drop-above");
-                this.dropdown.removeClass("select2-drop-above");
-            }
-
-            css = $.extend({
-                top: dropTop,
-                left: dropLeft,
-                width: width
-            }, evaluate(this.opts.dropdownCss));
-
-            this.dropdown.css(css);
-        },
-
-        // abstract
-        shouldOpen: function() {
-            var event;
-
-            if (this.opened()) return false;
-
-            event = $.Event("open");
-            this.opts.element.trigger(event);
-            return !event.isDefaultPrevented();
-        },
-
-        // abstract
-        clearDropdownAlignmentPreference: function() {
-            // clear the classes used to figure out the preference of where the dropdown should be opened
-            this.container.removeClass("select2-drop-above");
-            this.dropdown.removeClass("select2-drop-above");
-        },
-
-        /**
-         * Opens the dropdown
-         *
-         * @return {Boolean} whether or not dropdown was opened. This method will return false if, for example,
-         * the dropdown is already open, or if the 'open' event listener on the element called preventDefault().
-         */
-        // abstract
-        open: function () {
-
-            if (!this.shouldOpen()) return false;
-
-            window.setTimeout(this.bind(this.opening), 1);
-
-            return true;
-        },
-
-        /**
-         * Performs the opening of the dropdown
-         */
-        // abstract
-        opening: function() {
-            var cid = this.containerId, selector = this.containerSelector,
-                scroll = "scroll." + cid, resize = "resize." + cid;
-
-            this.container.parents().each(function() {
-                $(this).bind(scroll, function() {
-                    var s2 = $(selector);
-                    if (s2.length == 0) {
-                        $(this).unbind(scroll);
-                    }
-                    s2.select2("close");
-                });
-            });
-
-            $(window).bind(resize, function() {
-                var s2 = $(selector);
-                if (s2.length == 0) {
-                    $(window).unbind(resize);
-                }
-                s2.select2("close");
-            });
-
-            this.clearDropdownAlignmentPreference();
-
-            if (this.search.val() === " ") { this.search.val(""); }
-
-            this.container.addClass("select2-dropdown-open").addClass("select2-container-active");
-
-            this.updateResults(true);
-
-            if(this.dropdown[0] !== this.body().children().last()[0]) {
-                this.dropdown.detach().appendTo(this.body());
-            }
-
-            this.dropdown.show();
-
-            this.positionDropdown();
-            this.dropdown.addClass("select2-drop-active");
-
-            this.ensureHighlightVisible();
-
-            this.focusSearch();
-        },
-
-        // abstract
-        close: function () {
-            if (!this.opened()) return;
-
-            var self = this;
-
-            this.container.parents().each(function() {
-                $(this).unbind("scroll." + self.containerId);
-            });
-            $(window).unbind("resize." + this.containerId);
-
-            this.clearDropdownAlignmentPreference();
-
-            this.dropdown.hide();
-            this.container.removeClass("select2-dropdown-open").removeClass("select2-container-active");
-            this.results.empty();
-            this.clearSearch();
-
-            this.opts.element.trigger($.Event("close"));
-        },
-
-        // abstract
-        clearSearch: function () {
-
-        },
-
-        // abstract
-        ensureHighlightVisible: function () {
-            var results = this.results, children, index, child, hb, rb, y, more;
-
-            index = this.highlight();
-
-            if (index < 0) return;
-
-            if (index == 0) {
-
-                // if the first element is highlighted scroll all the way to the top,
-                // that way any unselectable headers above it will also be scrolled
-                // into view
-
-                results.scrollTop(0);
-                return;
-            }
-
-            children = results.find(".select2-result-selectable");
-
-            child = $(children[index]);
-
-            hb = child.offset().top + child.outerHeight();
-
-            // if this is the last child lets also make sure select2-more-results is visible
-            if (index === children.length - 1) {
-                more = results.find("li.select2-more-results");
-                if (more.length > 0) {
-                    hb = more.offset().top + more.outerHeight();
-                }
-            }
-
-            rb = results.offset().top + results.outerHeight();
-            if (hb > rb) {
-                results.scrollTop(results.scrollTop() + (hb - rb));
-            }
-            y = child.offset().top - results.offset().top;
-
-            // make sure the top of the element is visible
-            if (y < 0) {
-                results.scrollTop(results.scrollTop() + y); // y is negative
-            }
-        },
-
-        // abstract
-        moveHighlight: function (delta) {
-            var choices = this.results.find(".select2-result-selectable"),
-                index = this.highlight();
-
-            while (index > -1 && index < choices.length) {
-                index += delta;
-                var choice = $(choices[index]);
-                if (choice.hasClass("select2-result-selectable") && !choice.hasClass("select2-disabled")) {
-                    this.highlight(index);
-                    break;
-                }
-            }
-        },
-
-        // abstract
-        highlight: function (index) {
-            var choices = this.results.find(".select2-result-selectable").not(".select2-disabled");
-
-            if (arguments.length === 0) {
-                return indexOf(choices.filter(".select2-highlighted")[0], choices.get());
-            }
-
-            if (index >= choices.length) index = choices.length - 1;
-            if (index < 0) index = 0;
-
-            choices.removeClass("select2-highlighted");
-
-            $(choices[index]).addClass("select2-highlighted");
-            this.ensureHighlightVisible();
-
-        },
-
-        // abstract
-        countSelectableResults: function() {
-            return this.results.find(".select2-result-selectable").not(".select2-disabled").length;
-        },
-
-        // abstract
-        highlightUnderEvent: function (event) {
-            var el = $(event.target).closest(".select2-result-selectable");
-            if (el.length > 0 && !el.is(".select2-highlighted")) {
-        		var choices = this.results.find('.select2-result-selectable');
-                this.highlight(choices.index(el));
-            } else if (el.length == 0) {
-                // if we are over an unselectable item remove al highlights
-                this.results.find(".select2-highlighted").removeClass("select2-highlighted");
-            }
-        },
-
-        // abstract
-        loadMoreIfNeeded: function () {
-            var results = this.results,
-                more = results.find("li.select2-more-results"),
-                below, // pixels the element is below the scroll fold, below==0 is when the element is starting to be visible
-                offset = -1, // index of first element without data
-                page = this.resultsPage + 1,
-                self=this,
-                term=this.search.val(),
-                context=this.context;
-
-            if (more.length === 0) return;
-            below = more.offset().top - results.offset().top - results.height();
-
-            if (below <= 0) {
-                more.addClass("select2-active");
-                this.opts.query({
-                        term: term,
-                        page: page,
-                        context: context,
-                        matcher: this.opts.matcher,
-                        callback: this.bind(function (data) {
-
-                    // ignore a response if the select2 has been closed before it was received
-                    if (!self.opened()) return;
-
-
-                    self.opts.populateResults.call(this, results, data.results, {term: term, page: page, context:context});
-
-                    if (data.more===true) {
-                        more.detach().appendTo(results).text(self.opts.formatLoadMore(page+1));
-                        window.setTimeout(function() { self.loadMoreIfNeeded(); }, 10);
-                    } else {
-                        more.remove();
-                    }
-                    self.positionDropdown();
-                    self.resultsPage = page;
-                })});
-            }
-        },
-
-        /**
-         * Default tokenizer function which does nothing
-         */
-        tokenize: function() {
-
-        },
-
-        /**
-         * @param initial whether or not this is the call to this method right after the dropdown has been opened
-         */
-        // abstract
-        updateResults: function (initial) {
-            var search = this.search, results = this.results, opts = this.opts, data, self=this, input;
-
-            // if the search is currently hidden we do not alter the results
-            if (initial !== true && (this.showSearchInput === false || !this.opened())) {
-                return;
-            }
-
-            search.addClass("select2-active");
-
-            function postRender() {
-                results.scrollTop(0);
-                search.removeClass("select2-active");
-                self.positionDropdown();
-            }
-
-            function render(html) {
-                results.html(self.opts.escapeMarkup(html));
-                postRender();
-            }
-
-            if (opts.maximumSelectionSize >=1) {
-                data = this.data();
-                if ($.isArray(data) && data.length >= opts.maximumSelectionSize && checkFormatter(opts.formatSelectionTooBig, "formatSelectionTooBig")) {
-            	    render("<li class='select2-selection-limit'>" + opts.formatSelectionTooBig(opts.maximumSelectionSize) + "</li>");
-            	    return;
-                }
-            }
-
-            if (search.val().length < opts.minimumInputLength && checkFormatter(opts.formatInputTooShort, "formatInputTooShort")) {
-                render("<li class='select2-no-results'>" + opts.formatInputTooShort(search.val(), opts.minimumInputLength) + "</li>");
-                return;
-            }
-            else {
-                render("<li class='select2-searching'>" + opts.formatSearching() + "</li>");
-            }
-
-            // give the tokenizer a chance to pre-process the input
-            input = this.tokenize();
-            if (input != undefined && input != null) {
-                search.val(input);
-            }
-
-            this.resultsPage = 1;
-            opts.query({
-                    term: search.val(),
-                    page: this.resultsPage,
-                    context: null,
-                    matcher: opts.matcher,
-                    callback: this.bind(function (data) {
-                var def; // default choice
-
-                // ignore a response if the select2 has been closed before it was received
-                if (!this.opened()) return;
-
-                // save context, if any
-                this.context = (data.context===undefined) ? null : data.context;
-
-                // create a default choice and prepend it to the list
-                if (this.opts.createSearchChoice && search.val() !== "") {
-                    def = this.opts.createSearchChoice.call(null, search.val(), data.results);
-                    if (def !== undefined && def !== null && self.id(def) !== undefined && self.id(def) !== null) {
-                        if ($(data.results).filter(
-                            function () {
-                                return equal(self.id(this), self.id(def));
-                            }).length === 0) {
-                            data.results.unshift(def);
-                        }
-                    }
-                }
-
-                if (data.results.length === 0 && checkFormatter(opts.formatNoMatches, "formatNoMatches")) {
-                    render("<li class='select2-no-results'>" + opts.formatNoMatches(search.val()) + "</li>");
-                    return;
-                }
-
-                results.empty();
-                self.opts.populateResults.call(this, results, data.results, {term: search.val(), page: this.resultsPage, context:null});
-
-                if (data.more === true && checkFormatter(opts.formatLoadMore, "formatLoadMore")) {
-                    results.append("<li class='select2-more-results'>" + self.opts.escapeMarkup(opts.formatLoadMore(this.resultsPage)) + "</li>");
-                    window.setTimeout(function() { self.loadMoreIfNeeded(); }, 10);
-                }
-
-                this.postprocessResults(data, initial);
-
-                postRender();
-            })});
-        },
-
-        // abstract
-        cancel: function () {
-            this.close();
-        },
-
-        // abstract
-        blur: function () {
-            this.close();
-            this.container.removeClass("select2-container-active");
-            this.dropdown.removeClass("select2-drop-active");
-            // synonymous to .is(':focus'), which is available in jquery >= 1.6
-            if (this.search[0] === document.activeElement) { this.search.blur(); }
-            this.clearSearch();
-            this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");
-        },
-
-        // abstract
-        focusSearch: function () {
-            // need to do it here as well as in timeout so it works in IE
-            this.search.show();
-            this.search.focus();
-
-            /* we do this in a timeout so that current event processing can complete before this code is executed.
-             this makes sure the search field is focussed even if the current event would blur it */
-            window.setTimeout(this.bind(function () {
-                // reset the value so IE places the cursor at the end of the input box
-                this.search.show();
-                this.search.focus();
-                this.search.val(this.search.val());
-            }), 10);
-        },
-
-        // abstract
-        selectHighlighted: function () {
-            var index=this.highlight(),
-                highlighted=this.results.find(".select2-highlighted").not(".select2-disabled"),
-                data = highlighted.closest('.select2-result-selectable').data("select2-data");
-            if (data) {
-                highlighted.addClass("select2-disabled");
-                this.highlight(index);
-                this.onSelect(data);
-            }
-        },
-
-        // abstract
-        getPlaceholder: function () {
-            return this.opts.element.attr("placeholder") ||
-                this.opts.element.attr("data-placeholder") || // jquery 1.4 compat
-                this.opts.element.data("placeholder") ||
-                this.opts.placeholder;
-        },
-
-        /**
-         * Get the desired width for the container element.  This is
-         * derived first from option `width` passed to select2, then
-         * the inline 'style' on the original element, and finally
-         * falls back to the jQuery calculated element width.
-         */
-        // abstract
-        initContainerWidth: function () {
-            function resolveContainerWidth() {
-                var style, attrs, matches, i, l;
-
-                if (this.opts.width === "off") {
-                    return null;
-                } else if (this.opts.width === "element"){
-                    return this.opts.element.outerWidth() === 0 ? 'auto' : this.opts.element.outerWidth() + 'px';
-                } else if (this.opts.width === "copy" || this.opts.width === "resolve") {
-                    // check if there is inline style on the element that contains width
-                    style = this.opts.element.attr('style');
-                    if (style !== undefined) {
-                        attrs = style.split(';');
-                        for (i = 0, l = attrs.length; i < l; i = i + 1) {
-                            matches = attrs[i].replace(/\s/g, '')
-                                .match(/width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/);
-                            if (matches !== null && matches.length >= 1)
-                                return matches[1];
-                        }
-                    }
-
-                    if (this.opts.width === "resolve") {
-                        // next check if css('width') can resolve a width that is percent based, this is sometimes possible
-                        // when attached to input type=hidden or elements hidden via css
-                        style = this.opts.element.css('width');
-                        if (style.indexOf("%") > 0) return style;
-
-                        // finally, fallback on the calculated width of the element
-                        return (this.opts.element.outerWidth() === 0 ? 'auto' : this.opts.element.outerWidth() + 'px');
-                    }
-
-                    return null;
-                } else if ($.isFunction(this.opts.width)) {
-                    return this.opts.width();
-                } else {
-                    return this.opts.width;
-               }
-            };
-
-            var width = resolveContainerWidth.call(this);
-            if (width !== null) {
-                this.container.attr("style", "width: "+width);
-            }
-        }
-    });
-
-    SingleSelect2 = clazz(AbstractSelect2, {
-
-        // single
-
-		createContainer: function () {
-            var container = $("<div></div>", {
-                "class": "select2-container"
-            }).html([
-                "    <a href='#' onclick='return false;' class='select2-choice'>",
-                "   <span></span><abbr class='select2-search-choice-close' style='display:none;'></abbr>",
-                "   <div><b></b></div>" ,
-                "</a>",
-                "    <div class='select2-drop select2-offscreen'>" ,
-                "   <div class='select2-search'>" ,
-                "       <input type='text' autocomplete='off' class='select2-input'/>" ,
-                "   </div>" ,
-                "   <ul class='select2-results'>" ,
-                "   </ul>" ,
-                "</div>"].join(""));
-            return container;
-        },
-
-        // single
-        opening: function () {
-            this.search.show();
-            this.parent.opening.apply(this, arguments);
-            this.dropdown.removeClass("select2-offscreen");
-        },
-
-        // single
-        close: function () {
-            if (!this.opened()) return;
-            this.parent.close.apply(this, arguments);
-            this.dropdown.removeAttr("style").addClass("select2-offscreen").insertAfter(this.selection).show();
-        },
-
-        // single
-        focus: function () {
-            this.close();
-            this.selection.focus();
-        },
-
-        // single
-        isFocused: function () {
-            return this.selection[0] === document.activeElement;
-        },
-
-        // single
-        cancel: function () {
-            this.parent.cancel.apply(this, arguments);
-            this.selection.focus();
-        },
-
-        // single
-        initContainer: function () {
-
-            var selection,
-                container = this.container,
-                dropdown = this.dropdown,
-                clickingInside = false;
-
-            this.selection = selection = container.find(".select2-choice");
-
-            this.search.bind("keydown", this.bind(function (e) {
-                if (!this.enabled) return;
-
-                if (e.which === KEY.PAGE_UP || e.which === KEY.PAGE_DOWN) {
-                    // prevent the page from scrolling
-                    killEvent(e);
-                    return;
-                }
-
-                if (this.opened()) {
-                    switch (e.which) {
-                        case KEY.UP:
-                        case KEY.DOWN:
-                            this.moveHighlight((e.which === KEY.UP) ? -1 : 1);
-                            killEvent(e);
-                            return;
-                        case KEY.TAB:
-                        case KEY.ENTER:
-                            this.selectHighlighted();
-                            killEvent(e);
-                            return;
-                        case KEY.ESC:
-                            this.cancel(e);
-                            killEvent(e);
-                            return;
-                    }
-                } else {
-
-                    if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.ESC) {
-                        return;
-                    }
-
-                    if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
-                        return;
-                    }
-
-                    this.open();
-
-                    if (e.which === KEY.ENTER) {
-                        // do not propagate the event otherwise we open, and propagate enter which closes
-                        return;
-                    }
-                }
-            }));
-
-            this.search.bind("focus", this.bind(function() {
-                this.selection.attr("tabIndex", "-1");
-            }));
-            this.search.bind("blur", this.bind(function() {
-                if (!this.opened()) this.container.removeClass("select2-container-active");
-                window.setTimeout(this.bind(function() { this.selection.attr("tabIndex", this.opts.element.attr("tabIndex")); }), 10);
-            }));
-
-            selection.bind("mousedown", this.bind(function (e) {
-                clickingInside = true;
-
-                if (this.opened()) {
-                    this.close();
-                    this.selection.focus();
-                } else if (this.enabled) {
-                    this.open();
-                }
-
-                clickingInside = false;
-            }));
-
-            dropdown.bind("mousedown", this.bind(function() { this.search.focus(); }));
-
-            selection.bind("focus", this.bind(function() {
-                this.container.addClass("select2-container-active");
-                // hide the search so the tab key does not focus on it
-                this.search.attr("tabIndex", "-1");
-            }));
-
-            selection.bind("blur", this.bind(function() {
-                if (!this.opened()) {
-                    this.container.removeClass("select2-container-active");
-                }
-                window.setTimeout(this.bind(function() { this.search.attr("tabIndex", this.opts.element.attr("tabIndex")); }), 10);
-            }));
-
-            selection.bind("keydown", this.bind(function(e) {
-                if (!this.enabled) return;
-
-                if (e.which === KEY.PAGE_UP || e.which === KEY.PAGE_DOWN) {
-                    // prevent the page from scrolling
-                    killEvent(e);
-                    return;
-                }
-
-                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e)
-                 || e.which === KEY.ESC) {
-                    return;
-                }
-
-                if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
-                    return;
-                }
-
-                if (e.which == KEY.DELETE) {
-                    if (this.opts.allowClear) {
-                        this.clear();
-                    }
-                    return;
-                }
-
-                this.open();
-
-                if (e.which === KEY.ENTER) {
-                    // do not propagate the event otherwise we open, and propagate enter which closes
-                    killEvent(e);
-                    return;
-                }
-
-                // do not set the search input value for non-alpha-numeric keys
-                // otherwise pressing down results in a '(' being set in the search field
-                if (e.which < 48 ) { // '0' == 48
-                    killEvent(e);
-                    return;
-                }
-
-                var keyWritten = String.fromCharCode(e.which).toLowerCase();
-
-                if (e.shiftKey) {
-                    keyWritten = keyWritten.toUpperCase();
-                }
-
-                // focus the field before calling val so the cursor ends up after the value instead of before
-                this.search.focus();
-                this.search.val(keyWritten);
-
-                // prevent event propagation so it doesnt replay on the now focussed search field and result in double key entry
-                killEvent(e);
-            }));
-
-            selection.delegate("abbr", "mousedown", this.bind(function (e) {
-                if (!this.enabled) return;
-                this.clear();
-                killEvent(e);
-                this.close();
-                this.triggerChange();
-                this.selection.focus();
-            }));
-
-            this.setPlaceholder();
-
-            this.search.bind("focus", this.bind(function() {
-                this.container.addClass("select2-container-active");
-            }));
-        },
-
-        // single
-        clear: function() {
-            this.opts.element.val("");
-            this.selection.find("span").empty();
-            this.selection.removeData("select2-data");
-            this.setPlaceholder();
-        },
-
-        /**
-         * Sets selection based on source element's value
-         */
-        // single
-        initSelection: function () {
-            var selected;
-            if (this.opts.element.val() === "") {
-                this.close();
-                this.setPlaceholder();
-            } else {
-                var self = this;
-                this.opts.initSelection.call(null, this.opts.element, function(selected){
-                    if (selected !== undefined && selected !== null) {
-                        self.updateSelection(selected);
-                        self.close();
-                        self.setPlaceholder();
-                    }
-                });
-            }
-        },
-
-        // single
-        prepareOpts: function () {
-            var opts = this.parent.prepareOpts.apply(this, arguments);
-
-            if (opts.element.get(0).tagName.toLowerCase() === "select") {
-                // install the selection initializer
-                opts.initSelection = function (element, callback) {
-                    var selected = element.find(":selected");
-                    // a single select box always has a value, no need to null check 'selected'
-                    if ($.isFunction(callback))
-                        callback({id: selected.attr("value"), text: selected.text()});
-                };
-            }
-
-            return opts;
-        },
-
-        // single
-        setPlaceholder: function () {
-            var placeholder = this.getPlaceholder();
-
-            if (this.opts.element.val() === "" && placeholder !== undefined) {
-
-                // check for a first blank option if attached to a select
-                if (this.select && this.select.find("option:first").text() !== "") return;
-
-                this.selection.find("span").html(this.opts.escapeMarkup(placeholder));
-
-                this.selection.addClass("select2-default");
-
-                this.selection.find("abbr").hide();
-            }
-        },
-
-        // single
-        postprocessResults: function (data, initial) {
-            var selected = 0, self = this, showSearchInput = true;
-
-            // find the selected element in the result list
-
-            this.results.find(".select2-result-selectable").each2(function (i, elm) {
-                if (equal(self.id(elm.data("select2-data")), self.opts.element.val())) {
-                    selected = i;
-                    return false;
-                }
-            });
-
-            // and highlight it
-
-            this.highlight(selected);
-
-            // hide the search box if this is the first we got the results and there are a few of them
-
-            if (initial === true) {
-                showSearchInput = this.showSearchInput = countResults(data.results) >= this.opts.minimumResultsForSearch;
-                this.dropdown.find(".select2-search")[showSearchInput ? "removeClass" : "addClass"]("select2-search-hidden");
-
-                //add "select2-with-searchbox" to the container if search box is shown
-                $(this.dropdown, this.container)[showSearchInput ? "addClass" : "removeClass"]("select2-with-searchbox");
-            }
-
-        },
-
-        // single
-        onSelect: function (data) {
-            var old = this.opts.element.val();
-
-            this.opts.element.val(this.id(data));
-            this.updateSelection(data);
-            this.close();
-            this.selection.focus();
-
-            if (!equal(old, this.id(data))) { this.triggerChange(); }
-        },
-
-        // single
-        updateSelection: function (data) {
-
-            var container=this.selection.find("span"), formatted;
-
-            this.selection.data("select2-data", data);
-
-            container.empty();
-            formatted=this.opts.formatSelection(data, container);
-            if (formatted !== undefined) {
-                container.append(this.opts.escapeMarkup(formatted));
-            }
-
-            this.selection.removeClass("select2-default");
-
-            if (this.opts.allowClear && this.getPlaceholder() !== undefined) {
-                this.selection.find("abbr").show();
-            }
-        },
-
-        // single
-        val: function () {
-            var val, data = null, self = this;
-
-            if (arguments.length === 0) {
-                return this.opts.element.val();
-            }
-
-            val = arguments[0];
-
-            if (this.select) {
-                this.select
-                    .val(val)
-                    .find(":selected").each2(function (i, elm) {
-                        data = {id: elm.attr("value"), text: elm.text()};
-                        return false;
-                    });
-                this.updateSelection(data);
-                this.setPlaceholder();
-            } else {
-                if (this.opts.initSelection === undefined) {
-                    throw new Error("cannot call val() if initSelection() is not defined");
-                }
-                // val is an id. !val is true for [undefined,null,'']
-                if (!val) {
-                    this.clear();
-                    return;
-                }
-                this.opts.element.val(val);
-                this.opts.initSelection(this.opts.element, function(data){
-                    self.opts.element.val(!data ? "" : self.id(data));
-                    self.updateSelection(data);
-                    self.setPlaceholder();
-                });
-            }
-        },
-
-        // single
-        clearSearch: function () {
-            this.search.val("");
-        },
-
-        // single
-        data: function(value) {
-            var data;
-
-            if (arguments.length === 0) {
-                data = this.selection.data("select2-data");
-                if (data == undefined) data = null;
-                return data;
-            } else {
-                if (!value || value === "") {
-                    this.clear();
-                } else {
-                    this.opts.element.val(!value ? "" : this.id(value));
-                    this.updateSelection(value);
-                }
-            }
-        }
-    });
-
-    MultiSelect2 = clazz(AbstractSelect2, {
-
-        // multi
-        createContainer: function () {
-            var container = $("<div></div>", {
-                "class": "select2-container select2-container-multi"
-            }).html([
-                "    <ul class='select2-choices'>",
-                //"<li class='select2-search-choice'><span>California</span><a href="javascript:void(0)" class="select2-search-choice-close"></a></li>" ,
-                "  <li class='select2-search-field'>" ,
-                "    <input type='text' autocomplete='off' class='select2-input'>" ,
-                "  </li>" ,
-                "</ul>" ,
-                "<div class='select2-drop select2-drop-multi' style='display:none;'>" ,
-                "   <ul class='select2-results'>" ,
-                "   </ul>" ,
-                "</div>"].join(""));
-			return container;
-        },
-
-        // multi
-        prepareOpts: function () {
-            var opts = this.parent.prepareOpts.apply(this, arguments);
-
-            // TODO validate placeholder is a string if specified
-
-            if (opts.element.get(0).tagName.toLowerCase() === "select") {
-                // install sthe selection initializer
-                opts.initSelection = function (element,callback) {
-
-                    var data = [];
-                    element.find(":selected").each2(function (i, elm) {
-                        data.push({id: elm.attr("value"), text: elm.text()});
-                    });
-
-                    if ($.isFunction(callback))
-                        callback(data);
-                };
-            }
-
-            return opts;
-        },
-
-        // multi
-        initContainer: function () {
-
-            var selector = ".select2-choices", selection;
-
-            this.searchContainer = this.container.find(".select2-search-field");
-            this.selection = selection = this.container.find(selector);
-
-            this.search.bind("keydown", this.bind(function (e) {
-                if (!this.enabled) return;
-
-                if (e.which === KEY.BACKSPACE && this.search.val() === "") {
-                    this.close();
-
-                    var choices,
-                        selected = selection.find(".select2-search-choice-focus");
-                    if (selected.length > 0) {
-                        this.unselect(selected.first());
-                        this.search.width(10);
-                        killEvent(e);
-                        return;
-                    }
-
-                    choices = selection.find(".select2-search-choice");
-                    if (choices.length > 0) {
-                        choices.last().addClass("select2-search-choice-focus");
-                    }
-                } else {
-                    selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");
-                }
-
-                if (this.opened()) {
-                    switch (e.which) {
-                    case KEY.UP:
-                    case KEY.DOWN:
-                        this.moveHighlight((e.which === KEY.UP) ? -1 : 1);
-                        killEvent(e);
-                        return;
-                    case KEY.ENTER:
-                    case KEY.TAB:
-                        this.selectHighlighted();
-                        killEvent(e);
-                        return;
-                    case KEY.ESC:
-                        this.cancel(e);
-                        killEvent(e);
-                        return;
-                    }
-                }
-
-                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e)
-                 || e.which === KEY.BACKSPACE || e.which === KEY.ESC) {
-                    return;
-                }
-
-                if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
-                    return;
-                }
-
-                this.open();
-
-                if (e.which === KEY.PAGE_UP || e.which === KEY.PAGE_DOWN) {
-                    // prevent the page from scrolling
-                    killEvent(e);
-                }
-            }));
-
-            this.search.bind("keyup", this.bind(this.resizeSearch));
-
-            this.search.bind("blur", this.bind(function(e) {
-                this.container.removeClass("select2-container-active");
-                this.search.removeClass("select2-focused");
-                this.clearSearch();
-                e.stopImmediatePropagation();
-            }));
-
-            this.container.delegate(selector, "mousedown", this.bind(function (e) {
-                if (!this.enabled) return;
-                if ($(e.target).closest(".select2-search-choice").length > 0) {
-                    // clicked inside a select2 search choice, do not open
-                    return;
-                }
-                this.clearPlaceholder();
-                this.open();
-                this.focusSearch();
-                e.preventDefault();
-            }));
-
-            this.container.delegate(selector, "focus", this.bind(function () {
-                if (!this.enabled) return;
-                this.container.addClass("select2-container-active");
-                this.dropdown.addClass("select2-drop-active");
-                this.clearPlaceholder();
-            }));
-
-            // set the placeholder if necessary
-            this.clearSearch();
-        },
-
-        // multi
-        enable: function() {
-            if (this.enabled) return;
-
-            this.parent.enable.apply(this, arguments);
-
-            this.search.removeAttr("disabled");
-        },
-
-        // multi
-        disable: function() {
-            if (!this.enabled) return;
-
-            this.parent.disable.apply(this, arguments);
-
-            this.search.attr("disabled", true);
-        },
-
-        // multi
-        initSelection: function () {
-            var data;
-            if (this.opts.element.val() === "") {
-                this.updateSelection([]);
-                this.close();
-                // set the placeholder if necessary
-                this.clearSearch();
-            }
-            if (this.select || this.opts.element.val() !== "") {
-                var self = this;
-                this.opts.initSelection.call(null, this.opts.element, function(data){
-                    if (data !== undefined && data !== null) {
-                        self.updateSelection(data);
-                        self.close();
-                        // set the placeholder if necessary
-                        self.clearSearch();
-                    }
-                });
-            }
-        },
-
-        // multi
-        clearSearch: function () {
-            var placeholder = this.getPlaceholder();
-
-            if (placeholder !== undefined  && this.getVal().length === 0 && this.search.hasClass("select2-focused") === false) {
-                this.search.val(placeholder).addClass("select2-default");
-                // stretch the search box to full width of the container so as much of the placeholder is visible as possible
-                this.resizeSearch();
-            } else {
-                // we set this to " " instead of "" and later clear it on focus() because there is a firefox bug
-                // that does not properly render the caret when the field starts out blank
-                this.search.val(" ").width(10);
-            }
-        },
-
-        // multi
-        clearPlaceholder: function () {
-            if (this.search.hasClass("select2-default")) {
-                this.search.val("").removeClass("select2-default");
-            } else {
-                // work around for the space character we set to avoid firefox caret bug
-                if (this.search.val() === " ") this.search.val("");
-            }
-        },
-
-        // multi
-        opening: function () {
-            this.parent.opening.apply(this, arguments);
-
-            this.clearPlaceholder();
-			this.resizeSearch();
-            this.focusSearch();
-        },
-
-        // multi
-        close: function () {
-            if (!this.opened()) return;
-            this.parent.close.apply(this, arguments);
-        },
-
-        // multi
-        focus: function () {
-            this.close();
-            this.search.focus();
-        },
-
-        // multi
-        isFocused: function () {
-            return this.search.hasClass("select2-focused");
-        },
-
-        // multi
-        updateSelection: function (data) {
-            var ids = [], filtered = [], self = this;
-
-            // filter out duplicates
-            $(data).each(function () {
-                if (indexOf(self.id(this), ids) < 0) {
-                    ids.push(self.id(this));
-                    filtered.push(this);
-                }
-            });
-            data = filtered;
-
-            this.selection.find(".select2-search-choice").remove();
-            $(data).each(function () {
-                self.addSelectedChoice(this);
-            });
-            self.postprocessResults();
-        },
-
-        tokenize: function() {
-            var input = this.search.val();
-            input = this.opts.tokenizer(input, this.data(), this.bind(this.onSelect), this.opts);
-            if (input != null && input != undefined) {
-                this.search.val(input);
-                if (input.length > 0) {
-                    this.open();
-                }
-            }
-
-        },
-
-        // multi
-        onSelect: function (data) {
-            this.addSelectedChoice(data);
-            if (this.select) { this.postprocessResults(); }
-
-            if (this.opts.closeOnSelect) {
-                this.close();
-                this.search.width(10);
-            } else {
-                if (this.countSelectableResults()>0) {
-                    this.search.width(10);
-                    this.resizeSearch();
-                    this.positionDropdown();
-                } else {
-                    // if nothing left to select close
-                    this.close();
-                }
-            }
-
-            // since its not possible to select an element that has already been
-            // added we do not need to check if this is a new element before firing change
-            this.triggerChange({ added: data });
-
-            this.focusSearch();
-        },
-
-        // multi
-        cancel: function () {
-            this.close();
-            this.focusSearch();
-        },
-
-        // multi
-        addSelectedChoice: function (data) {
-            var choice=$(
-                    "<li class='select2-search-choice'>" +
-                    "    <div></div>" +
-                    "    <a href='#' onclick='return false;' class='select2-search-choice-close' tabindex='-1'></a>" +
-                    "</li>"),
-                id = this.id(data),
-                val = this.getVal(),
-                formatted;
-
-            formatted=this.opts.formatSelection(data, choice);
-            choice.find("div").replaceWith("<div>"+this.opts.escapeMarkup(formatted)+"</div>");
-            choice.find(".select2-search-choice-close")
-                .bind("mousedown", killEvent)
-                .bind("click dblclick", this.bind(function (e) {
-                if (!this.enabled) return;
-
-                $(e.target).closest(".select2-search-choice").fadeOut('fast', this.bind(function(){
-                    this.unselect($(e.target));
-                    this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");
-                    this.close();
-                    this.focusSearch();
-                })).dequeue();
-                killEvent(e);
-            })).bind("focus", this.bind(function () {
-                if (!this.enabled) return;
-                this.container.addClass("select2-container-active");
-                this.dropdown.addClass("select2-drop-active");
-            }));
-
-            choice.data("select2-data", data);
-            choice.insertBefore(this.searchContainer);
-
-            val.push(id);
-            this.setVal(val);
-        },
-
-        // multi
-        unselect: function (selected) {
-            var val = this.getVal(),
-                data,
-                index;
-
-            selected = selected.closest(".select2-search-choice");
-
-            if (selected.length === 0) {
-                throw "Invalid argument: " + selected + ". Must be .select2-search-choice";
-            }
-
-            data = selected.data("select2-data");
-
-            index = indexOf(this.id(data), val);
-
-            if (index >= 0) {
-                val.splice(index, 1);
-                this.setVal(val);
-                if (this.select) this.postprocessResults();
-            }
-            selected.remove();
-            this.triggerChange({ removed: data });
-        },
-
-        // multi
-        postprocessResults: function () {
-            var val = this.getVal(),
-                choices = this.results.find(".select2-result-selectable"),
-                compound = this.results.find(".select2-result-with-children"),
-                self = this;
-
-            choices.each2(function (i, choice) {
-                var id = self.id(choice.data("select2-data"));
-                if (indexOf(id, val) >= 0) {
-                    choice.addClass("select2-disabled").removeClass("select2-result-selectable");
-                } else {
-                    choice.removeClass("select2-disabled").addClass("select2-result-selectable");
-                }
-            });
-
-            compound.each2(function(i, e) {
-                if (e.find(".select2-result-selectable").length==0) {
-                    e.addClass("select2-disabled");
-                } else {
-                    e.removeClass("select2-disabled");
-                }
-            });
-
-            choices.each2(function (i, choice) {
-                if (!choice.hasClass("select2-disabled") && choice.hasClass("select2-result-selectable")) {
-                    self.highlight(0);
-                    return false;
-                }
-            });
-
-        },
-
-        // multi
-        resizeSearch: function () {
-
-            var minimumWidth, left, maxWidth, containerLeft, searchWidth,
-            	sideBorderPadding = getSideBorderPadding(this.search);
-
-            minimumWidth = measureTextWidth(this.search) + 10;
-
-            left = this.search.offset().left;
-
-            maxWidth = this.selection.width();
-            containerLeft = this.selection.offset().left;
-
-            searchWidth = maxWidth - (left - containerLeft) - sideBorderPadding;
-            if (searchWidth < minimumWidth) {
-                searchWidth = maxWidth - sideBorderPadding;
-            }
-
-            if (searchWidth < 40) {
-                searchWidth = maxWidth - sideBorderPadding;
-            }
-            this.search.width(searchWidth);
-        },
-
-        // multi
-        getVal: function () {
-            var val;
-            if (this.select) {
-                val = this.select.val();
-                return val === null ? [] : val;
-            } else {
-                val = this.opts.element.val();
-                return splitVal(val, this.opts.separator);
-            }
-        },
-
-        // multi
-        setVal: function (val) {
-            var unique;
-            if (this.select) {
-                this.select.val(val);
-            } else {
-                unique = [];
-                // filter out duplicates
-                $(val).each(function () {
-                    if (indexOf(this, unique) < 0) unique.push(this);
-                });
-                this.opts.element.val(unique.length === 0 ? "" : unique.join(this.opts.separator));
-            }
-        },
-
-        // multi
-        val: function () {
-            var val, data = [], self=this;
-
-            if (arguments.length === 0) {
-                return this.getVal();
-            }
-
-            val = arguments[0];
-
-            if (!val) {
-                this.opts.element.val("");
-                this.updateSelection([]);
-                this.clearSearch();
-                return;
-            }
-
-            // val is a list of ids
-            this.setVal(val);
-
-            if (this.select) {
-                this.select.find(":selected").each(function () {
-                    data.push({id: $(this).attr("value"), text: $(this).text()});
-                });
-                this.updateSelection(data);
-            } else {
-                if (this.opts.initSelection === undefined) {
-                    throw new Error("val() cannot be called if initSelection() is not defined")
-                }
-
-                this.opts.initSelection(this.opts.element, function(data){
-                    var ids=$(data).map(self.id);
-                    self.setVal(ids);
-                    self.updateSelection(data);
-                    self.clearSearch();
-                });
-            }
-            this.clearSearch();
-        },
-
-        // multi
-        onSortStart: function() {
-            if (this.select) {
-                throw new Error("Sorting of elements is not supported when attached to <select>. Attach to <input type='hidden'/> instead.");
-            }
-
-            // collapse search field into 0 width so its container can be collapsed as well
-            this.search.width(0);
-            // hide the container
-            this.searchContainer.hide();
-        },
-
-        // multi
-        onSortEnd:function() {
-
-            var val=[], self=this;
-
-            // show search and move it to the end of the list
-            this.searchContainer.show();
-            // make sure the search container is the last item in the list
-            this.searchContainer.appendTo(this.searchContainer.parent());
-            // since we collapsed the width in dragStarted, we resize it here
-            this.resizeSearch();
-
-            // update selection
-
-            this.selection.find(".select2-search-choice").each(function() {
-                val.push(self.opts.id($(this).data("select2-data")));
-            });
-            this.setVal(val);
-            this.triggerChange();
-        },
-
-        // multi
-        data: function(values) {
-            var self=this, ids;
-            if (arguments.length === 0) {
-                 return this.selection
-                     .find(".select2-search-choice")
-                     .map(function() { return $(this).data("select2-data"); })
-                     .get();
-            } else {
-                if (!values) { values = []; }
-                ids = $.map(values, function(e) { return self.opts.id(e)});
-                this.setVal(ids);
-                this.updateSelection(values);
-                this.clearSearch();
-            }
-        }
-    });
-
-    $.fn.select2 = function () {
-
-        var args = Array.prototype.slice.call(arguments, 0),
-            opts,
-            select2,
-            value, multiple, allowedMethods = ["val", "destroy", "opened", "open", "close", "focus", "isFocused", "container", "onSortStart", "onSortEnd", "enable", "disable", "positionDropdown", "data"];
-
-        this.each(function () {
-            if (args.length === 0 || typeof(args[0]) === "object") {
-                opts = args.length === 0 ? {} : $.extend({}, args[0]);
-                opts.element = $(this);
-
-                if (opts.element.get(0).tagName.toLowerCase() === "select") {
-                    multiple = opts.element.attr("multiple");
-                } else {
-                    multiple = opts.multiple || false;
-                    if ("tags" in opts) {opts.multiple = multiple = true;}
-                }
-
-                select2 = multiple ? new MultiSelect2() : new SingleSelect2();
-                select2.init(opts);
-            } else if (typeof(args[0]) === "string") {
-
-                if (indexOf(args[0], allowedMethods) < 0) {
-                    throw "Unknown method: " + args[0];
-                }
-
-                value = undefined;
-                select2 = $(this).data("select2");
-                if (select2 === undefined) return;
-                if (args[0] === "container") {
-                    value=select2.container;
-                } else {
-                    value = select2[args[0]].apply(select2, args.slice(1));
-                }
-                if (value !== undefined) {return false;}
-            } else {
-                throw "Invalid arguments to select2 plugin: " + args;
-            }
-        });
-        return (value === undefined) ? this : value;
-    };
-
-    // plugin defaults, accessible to users
-    $.fn.select2.defaults = {
-        width: "copy",
-        closeOnSelect: true,
-        openOnEnter: true,
-        containerCss: {},
-        dropdownCss: {},
-        containerCssClass: "",
-        dropdownCssClass: "",
-        formatResult: function(result, container, query) {
-            var markup=[];
-            markMatch(result.text, query.term, markup);
-            return markup.join("");
-        },
-        formatSelection: function (data, container) {
-            return data ? data.text : undefined;
-        },
-        formatResultCssClass: function(data) {return undefined;},
-        formatNoMatches: function () { return "No matches found"; },
-        formatInputTooShort: function (input, min) { return "Please enter " + (min - input.length) + " more characters"; },
-        formatSelectionTooBig: function (limit) { return "You can only select " + limit + " item" + (limit == 1 ? "" : "s"); },
-        formatLoadMore: function (pageNumber) { return "Loading more results..."; },
-        formatSearching: function () { return "Searching..."; },
-        minimumResultsForSearch: 0,
-        minimumInputLength: 0,
-        maximumSelectionSize: 0,
-        id: function (e) { return e.id; },
-        matcher: function(term, text) {
-            return text.toUpperCase().indexOf(term.toUpperCase()) >= 0;
-        },
-        separator: ",",
-        tokenSeparators: [],
-        tokenizer: defaultTokenizer,
-        escapeMarkup: function (markup) {
-            if (markup && typeof(markup) === "string") {
-                return markup.replace(/&/g, "&amp;");
-            }
-            return markup;
-        },
-        blurOnChange: false
-    };
-
-    // exports
-    window.Select2 = {
-        query: {
-            ajax: ajax,
-            local: local,
-            tags: tags
-        }, util: {
-            debounce: debounce,
-            markMatch: markMatch
-        }, "class": {
-            "abstract": AbstractSelect2,
-            "single": SingleSelect2,
-            "multi": MultiSelect2
-        }
-    };
-
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/bootstrap-wysihtml5.js b/app/assets/javascripts/wysiwyg/bootstrap-wysihtml5.js
deleted file mode 100755
index adfaa57..0000000
--- a/app/assets/javascripts/wysiwyg/bootstrap-wysihtml5.js
+++ /dev/null
@@ -1,492 +0,0 @@
-!function($, wysi) {
-    "use strict";
-
-    var tpl = {
-        "font-styles": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li class='dropdown'>" +
-              "<a class='btn btn-inverse dropdown-toggle" + size + "' data-toggle='dropdown' href='#'>" +
-              "<i class='icon-font'></i>&nbsp;<span class='current-font'>" + locale.font_styles.normal + "</span>&nbsp;<b class='caret'></b>" +
-              "</a>" +
-              "<ul class='dropdown-menu'>" +
-                "<li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='div' tabindex='-1'>" + locale.font_styles.normal + "</a></li>" +
-                "<li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='h1' tabindex='-1'>" + locale.font_styles.h1 + "</a></li>" +
-                "<li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='h2' tabindex='-1'>" + locale.font_styles.h2 + "</a></li>" +
-                "<li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='h3' tabindex='-1'>" + locale.font_styles.h3 + "</a></li>" +
-              "</ul>" +
-            "</li>";
-        },
-
-        "emphasis": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li>" +
-              "<div class='btn-group'>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='bold' title='CTRL+B' tabindex='-1'>" + locale.emphasis.bold + "</a>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='italic' title='CTRL+I' tabindex='-1'>" + locale.emphasis.italic + "</a>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='underline' title='CTRL+U' tabindex='-1'>" + locale.emphasis.underline + "</a>" +
-              "</div>" +
-            "</li>";
-        },
-
-        "lists": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li>" +
-              "<div class='btn-group'>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='insertUnorderedList' title='" + locale.lists.unordered + "' tabindex='-1'><i class='icon-list'></i></a>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='insertOrderedList' title='" + locale.lists.ordered + "' tabindex='-1'><i class='icon-list-2'></i></a>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='Outdent' title='" + locale.lists.outdent + "' tabindex='-1'><i class='icon-indent-increase'></i></a>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='Indent' title='" + locale.lists.indent + "' tabindex='-1'><i class='icon-indent-decrease'></i></a>" +
-              "</div>" +
-            "</li>";
-        },
-
-        "link": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li>" +
-              "<div class='bootstrap-wysihtml5-insert-link-modal modal hide fade'>" +
-                "<div class='modal-header'>" +
-                  "<a class='close' data-dismiss='modal'>&times;</a>" +
-                  "<h3>" + locale.link.insert + "</h3>" +
-                "</div>" +
-                "<div class='modal-body'>" +
-                  "<input value='http://' class='bootstrap-wysihtml5-insert-link-url input-xlarge'>" +
-                "</div>" +
-                "<div class='modal-footer'>" +
-                  "<a href='#' class='btn btn-inverse' data-dismiss='modal'>" + locale.link.cancel + "</a>" +
-                  "<a href='#' class='btn btn-primary' data-dismiss='modal'>" + locale.link.insert + "</a>" +
-                "</div>" +
-              "</div>" +
-              "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='createLink' title='" + locale.link.insert + "' tabindex='-1'><i class='icon-share'></i></a>" +
-            "</li>";
-        },
-
-        "image": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li>" +
-              "<div class='bootstrap-wysihtml5-insert-image-modal modal hide fade'>" +
-                "<div class='modal-header'>" +
-                  "<a class='close' data-dismiss='modal'>&times;</a>" +
-                  "<h3>" + locale.image.insert + "</h3>" +
-                "</div>" +
-                "<div class='modal-body'>" +
-                  "<input value='http://' class='bootstrap-wysihtml5-insert-image-url input-xlarge'>" +
-                "</div>" +
-                "<div class='modal-footer'>" +
-                  "<a href='#' class='btn' data-dismiss='modal'>" + locale.image.cancel + "</a>" +
-                  "<a href='#' class='btn btn-primary' data-dismiss='modal'>" + locale.image.insert + "</a>" +
-                "</div>" +
-              "</div>" +
-              "<a class='btn btn-inverse" + size + "' data-wysihtml5-command='insertImage' title='" + locale.image.insert + "' tabindex='-1'><i class='icon-image-2'></i></a>" +
-            "</li>";
-        },
-
-        "html": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li>" +
-              "<div class='btn-group'>" +
-                "<a class='btn btn-inverse" + size + "' data-wysihtml5-action='change_view' title='" + locale.html.edit + "' tabindex='-1'><i class='icon-pen-alt-stroke'></i></a>" +
-              "</div>" +
-            "</li>";
-        },
-
-        "color": function(locale, options) {
-            var size = (options && options.size) ? ' btn-'+options.size : '';
-            return "<li class='dropdown'>" +
-              "<a class='btn btn-inverse dropdown-toggle" + size + "' data-toggle='dropdown' href='#' tabindex='-1'>" +
-                "<span class='current-color'>" + locale.colours.black + "</span>&nbsp;<b class='caret'></b>" +
-              "</a>" +
-              "<ul class='dropdown-menu'>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='black'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='black'>" + locale.colours.black + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='silver'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='silver'>" + locale.colours.silver + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='gray'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='gray'>" + locale.colours.gray + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='maroon'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='maroon'>" + locale.colours.maroon + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='red'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='red'>" + locale.colours.red + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='purple'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='purple'>" + locale.colours.purple + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='green'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='green'>" + locale.colours.green + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='olive'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='olive'>" + locale.colours.olive + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='navy'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='navy'>" + locale.colours.navy + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='blue'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='blue'>" + locale.colours.blue + "</a></li>" +
-                "<li><div class='wysihtml5-colors' data-wysihtml5-command-value='orange'></div><a class='wysihtml5-colors-title' data-wysihtml5-command='foreColor' data-wysihtml5-command-value='orange'>" + locale.colours.orange + "</a></li>" +
-              "</ul>" +
-            "</li>";
-        }
-    };
-
-    var templates = function(key, locale, options) {
-        return tpl[key](locale, options);
-    };
-
-
-    var Wysihtml5 = function(el, options) {
-        this.el = el;
-        var toolbarOpts = options || defaultOptions;
-        for(var t in toolbarOpts.customTemplates) {
-          tpl[t] = toolbarOpts.customTemplates[t];
-        }
-        this.toolbar = this.createToolbar(el, toolbarOpts);
-        this.editor =  this.createEditor(options);
-
-        window.editor = this.editor;
-
-        $('iframe.wysihtml5-sandbox').each(function(i, el){
-            $(el.contentWindow).off('focus.wysihtml5').on({
-                'focus.wysihtml5' : function(){
-                    $('li.dropdown').removeClass('open');
-                }
-            });
-        });
-    };
-
-    Wysihtml5.prototype = {
-
-        constructor: Wysihtml5,
-
-        createEditor: function(options) {
-            options = options || {};
-            options.toolbar = this.toolbar[0];
-
-            var editor = new wysi.Editor(this.el[0], options);
-
-            if(options && options.events) {
-                for(var eventName in options.events) {
-                    editor.on(eventName, options.events[eventName]);
-                }
-            }
-            return editor;
-        },
-
-        createToolbar: function(el, options) {
-            var self = this;
-            var toolbar = $("<ul/>", {
-                'class' : "wysihtml5-toolbar",
-                'style': "display:none"
-            });
-            var culture = options.locale || defaultOptions.locale || "en";
-            for(var key in defaultOptions) {
-                var value = false;
-
-                if(options[key] !== undefined) {
-                    if(options[key] === true) {
-                        value = true;
-                    }
-                } else {
-                    value = defaultOptions[key];
-                }
-
-                if(value === true) {
-                    toolbar.append(templates(key, locale[culture], options));
-
-                    if(key === "html") {
-                        this.initHtml(toolbar);
-                    }
-
-                    if(key === "link") {
-                        this.initInsertLink(toolbar);
-                    }
-
-                    if(key === "image") {
-                        this.initInsertImage(toolbar);
-                    }
-                }
-            }
-
-            if(options.toolbar) {
-                for(key in options.toolbar) {
-                    toolbar.append(options.toolbar[key]);
-                }
-            }
-
-            toolbar.find("a[data-wysihtml5-command='formatBlock']").click(function(e) {
-                var target = e.target || e.srcElement;
-                var el = $(target);
-                self.toolbar.find('.current-font').text(el.html());
-            });
-
-            toolbar.find("a[data-wysihtml5-command='foreColor']").click(function(e) {
-                var target = e.target || e.srcElement;
-                var el = $(target);
-                self.toolbar.find('.current-color').text(el.html());
-            });
-
-            this.el.before(toolbar);
-
-            return toolbar;
-        },
-
-        initHtml: function(toolbar) {
-            var changeViewSelector = "a[data-wysihtml5-action='change_view']";
-            toolbar.find(changeViewSelector).click(function(e) {
-                toolbar.find('a.btn').not(changeViewSelector).toggleClass('disabled');
-            });
-        },
-
-        initInsertImage: function(toolbar) {
-            var self = this;
-            var insertImageModal = toolbar.find('.bootstrap-wysihtml5-insert-image-modal');
-            var urlInput = insertImageModal.find('.bootstrap-wysihtml5-insert-image-url');
-            var insertButton = insertImageModal.find('a.btn-primary');
-            var initialValue = urlInput.val();
-            var caretBookmark;
-
-            var insertImage = function() {
-                var url = urlInput.val();
-                urlInput.val(initialValue);
-                self.editor.currentView.element.focus();
-                if (caretBookmark) {
-                  self.editor.composer.selection.setBookmark(caretBookmark);
-                  caretBookmark = null;
-                }
-                self.editor.composer.commands.exec("insertImage", url);
-            };
-
-            urlInput.keypress(function(e) {
-                if(e.which == 13) {
-                    insertImage();
-                    insertImageModal.modal('hide');
-                }
-            });
-
-            insertButton.click(insertImage);
-
-            insertImageModal.on('shown', function() {
-                urlInput.focus();
-            });
-
-            insertImageModal.on('hide', function() {
-                self.editor.currentView.element.focus();
-            });
-
-            toolbar.find('a[data-wysihtml5-command=insertImage]').click(function() {
-                var activeButton = $(this).hasClass("wysihtml5-command-active");
-
-                if (!activeButton) {
-                    self.editor.currentView.element.focus(false);
-                    caretBookmark = self.editor.composer.selection.getBookmark();
-                    insertImageModal.modal('show');
-                    insertImageModal.on('click.dismiss.modal', '[data-dismiss="modal"]', function(e) {
-                        e.stopPropagation();
-                    });
-                    return false;
-                }
-                else {
-                    return true;
-                }
-            });
-        },
-
-        initInsertLink: function(toolbar) {
-            var self = this;
-            var insertLinkModal = toolbar.find('.bootstrap-wysihtml5-insert-link-modal');
-            var urlInput = insertLinkModal.find('.bootstrap-wysihtml5-insert-link-url');
-            var insertButton = insertLinkModal.find('a.btn-primary');
-            var initialValue = urlInput.val();
-            var caretBookmark;
-
-            var insertLink = function() {
-                var url = urlInput.val();
-                urlInput.val(initialValue);
-                self.editor.currentView.element.focus();
-                if (caretBookmark) {
-                  self.editor.composer.selection.setBookmark(caretBookmark);
-                  caretBookmark = null;
-                }
-                self.editor.composer.commands.exec("createLink", {
-                    href: url,
-                    target: "_blank",
-                    rel: "nofollow"
-                });
-            };
-            var pressedEnter = false;
-
-            urlInput.keypress(function(e) {
-                if(e.which == 13) {
-                    insertLink();
-                    insertLinkModal.modal('hide');
-                }
-            });
-
-            insertButton.click(insertLink);
-
-            insertLinkModal.on('shown', function() {
-                urlInput.focus();
-            });
-
-            insertLinkModal.on('hide', function() {
-                self.editor.currentView.element.focus();
-            });
-
-            toolbar.find('a[data-wysihtml5-command=createLink]').click(function() {
-                var activeButton = $(this).hasClass("wysihtml5-command-active");
-
-                if (!activeButton) {
-                    self.editor.currentView.element.focus(false);
-                    caretBookmark = self.editor.composer.selection.getBookmark();
-                    insertLinkModal.appendTo('body').modal('show');
-                    insertLinkModal.on('click.dismiss.modal', '[data-dismiss="modal"]', function(e) {
-                        e.stopPropagation();
-                    });
-                    return false;
-                }
-                else {
-                    return true;
-                }
-            });
-        }
-    };
-
-    // these define our public api
-    var methods = {
-        resetDefaults: function() {
-            $.fn.wysihtml5.defaultOptions = $.extend(true, {}, $.fn.wysihtml5.defaultOptionsCache);
-        },
-        bypassDefaults: function(options) {
-            return this.each(function () {
-                var $this = $(this);
-                $this.data('wysihtml5', new Wysihtml5($this, options));
-            });
-        },
-        shallowExtend: function (options) {
-            var settings = $.extend({}, $.fn.wysihtml5.defaultOptions, options || {});
-            var that = this;
-            return methods.bypassDefaults.apply(that, [settings]);
-        },
-        deepExtend: function(options) {
-            var settings = $.extend(true, {}, $.fn.wysihtml5.defaultOptions, options || {});
-            var that = this;
-            return methods.bypassDefaults.apply(that, [settings]);
-        },
-        init: function(options) {
-            var that = this;
-            return methods.shallowExtend.apply(that, [options]);
-        }
-    };
-
-    $.fn.wysihtml5 = function ( method ) {
-        if ( methods[method] ) {
-            return methods[method].apply( this, Array.prototype.slice.call( arguments, 1 ));
-        } else if ( typeof method === 'object' || ! method ) {
-            return methods.init.apply( this, arguments );
-        } else {
-            $.error( 'Method ' +  method + ' does not exist on jQuery.wysihtml5' );
-        }    
-    };
-
-    $.fn.wysihtml5.Constructor = Wysihtml5;
-
-    var defaultOptions = $.fn.wysihtml5.defaultOptions = {
-        "font-styles": true,
-        "color": true,
-        "emphasis": true,
-        "lists": true,
-        "html": true,
-        "link": true,
-        "image": true,
-        events: {},
-        parserRules: {
-            classes: {
-                // (path_to_project/css/wysiwyg/wysiwyg-color.css)
-                "wysiwyg-color-silver" : 1,
-                "wysiwyg-color-gray" : 1,
-                "wysiwyg-color-white" : 1,
-                "wysiwyg-color-maroon" : 1,
-                "wysiwyg-color-red" : 1,
-                "wysiwyg-color-purple" : 1,
-                "wysiwyg-color-fuchsia" : 1,
-                "wysiwyg-color-green" : 1,
-                "wysiwyg-color-lime" : 1,
-                "wysiwyg-color-olive" : 1,
-                "wysiwyg-color-yellow" : 1,
-                "wysiwyg-color-navy" : 1,
-                "wysiwyg-color-blue" : 1,
-                "wysiwyg-color-teal" : 1,
-                "wysiwyg-color-aqua" : 1,
-                "wysiwyg-color-orange" : 1
-            },
-            tags: {
-                "b":  {},
-                "i":  {},
-                "br": {},
-                "ol": {},
-                "ul": {},
-                "li": {},
-                "h1": {},
-                "h2": {},
-                "h3": {},
-                "blockquote": {},
-                "u": 1,
-                "img": {
-                    "check_attributes": {
-                        "width": "numbers",
-                        "alt": "alt",
-                        "src": "url",
-                        "height": "numbers"
-                    }
-                },
-                "a":  {
-                    set_attributes: {
-                        target: "_blank",
-                        rel:    "nofollow"
-                    },
-                    check_attributes: {
-                        href:   "url" // important to avoid XSS
-                    }
-                },
-                "span": 1,
-                "div": 1
-            }
-        },
-        stylesheets: ["./css/wysiwyg/wysiwyg-color.css"], // (path_to_project/css/wysiwyg/wysiwyg-color.css)
-        locale: "en"
-    };
-
-    if (typeof $.fn.wysihtml5.defaultOptionsCache === 'undefined') {
-        $.fn.wysihtml5.defaultOptionsCache = $.extend(true, {}, $.fn.wysihtml5.defaultOptions);
-    }
-
-    var locale = $.fn.wysihtml5.locale = {
-        en: {
-            font_styles: {
-                normal: "Normal text",
-                h1: "Heading 1",
-                h2: "Heading 2",
-                h3: "Heading 3"
-            },
-            emphasis: {
-                bold: "Bold",
-                italic: "Italic",
-                underline: "Underline"
-            },
-            lists: {
-                unordered: "Unordered list",
-                ordered: "Ordered list",
-                outdent: "Outdent",
-                indent: "Indent"
-            },
-            link: {
-                insert: "Insert link",
-                cancel: "Cancel"
-            },
-            image: {
-                insert: "Insert image",
-                cancel: "Cancel"
-            },
-            html: {
-                edit: "Edit HTML"
-            },
-            colours: {
-                black: "Black",
-                silver: "Silver",
-                gray: "Grey",
-                maroon: "Maroon",
-                red: "Red",
-                purple: "Purple",
-                green: "Green",
-                olive: "Olive",
-                navy: "Navy",
-                blue: "Blue",
-                orange: "Orange"
-            }
-        }
-    };
-
-}(window.jQuery, window.wysihtml5);
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ar-AR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ar-AR.js
deleted file mode 100755
index 8f1b78f..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ar-AR.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Arabic translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["mo-MD"] = {
-        font_styles: {
-              normal: "نص عادي",
-              h1: "عنوان رئيسي 1",
-              h2: "عنوان رئيسي 2",
-              h3: "عنوان رئيسي 3",
-        },
-        emphasis: {
-              bold: "عريض",
-              italic: "مائل",
-              underline: "تحته خط"
-        },
-        lists: {
-              unordered: "قائمة منقطة",
-              ordered: "قائمة مرقمة",
-              outdent: "محاذاه للخارج",
-              indent: "محاذاه للداخل"
-        },
-        link: {
-              insert: "إضافة رابط",
-              cancel: "إلغاء"
-        },
-        image: {
-              insert: "إضافة صورة",
-              cancel: "إلغاء"
-        },
-        html: {
-            edit: "تعديل HTML"
-        },
-
-        colours: {
-            black: "أسود",
-            silver: "فضي",
-            gray: "رمادي",
-            maroon: "بني",
-            red: "أحمر",
-            purple: "بنفسجي",
-            green: "أخضر",
-            olive: "زيتوني",
-            navy: "أزرق قاتم",
-            blue: "أزرق نيلي",
-            orange: "برتقالي"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.bg-BG.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.bg-BG.js
deleted file mode 100755
index 6c3cbd6..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.bg-BG.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Bulgarian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["bg-BG"] = {
-        font_styles: {
-            normal: "Нормален текст",
-            h1: "Заглавие 1",
-            h2: "Заглавие 2",
-            h3: "Заглавие 3"
-        },
-        emphasis: {
-            bold: "Удебелен",
-            italic: "Курсив",
-            underline: "Подчертан"
-        },
-        lists: {
-            unordered: "Неподреден списък",
-            ordered: "Подреден списък",
-            outdent: "Намали отстояние",
-            indent: "Увеличи отстояние"
-        },
-        link: {
-            insert: "Вмъкни връзка",
-            cancel: "Отмени"
-        },
-        image: {
-            insert: "Вмъкни картинка",
-            cancel: "Отмени"
-        },
-        html: {
-            edit: "Редакртирай HTML"
-        },
-        colours: {
-            black: "Черен",
-            silver: "Сребърен",
-            gray: "Сив",
-            maroon: "Коричневый",
-            red: "Червен",
-            purple: "Виолетов",
-            green: "Зелен",
-            olive: "Маслинен",
-            navy: "Морско син",
-            blue: "Син",
-            orange: "Оранжев"
-        }
-    };
-}(jQuery));
-
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ca-CT.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ca-CT.js
deleted file mode 100755
index cb9be02..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ca-CT.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- * Catalan translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["ca-CT"] = {
-        font_styles: {
-              normal: "Text normal",
-              h1: "Títol 1",
-              h2: "Títol 2"
-        },
-        emphasis: {
-              bold: "Negreta",
-              italic: "Cursiva",
-              underline: "Subratllat"
-        },
-        lists: {
-              unordered: "Llista desordenada",
-              ordered: "Llista ordenada",
-              outdent: "Esborrar tabulació",
-              indent: "Afegir tabulació"
-        },
-        link: {
-              insert: "Afegir enllaç",
-              cancel: "Cancelar"
-        },
-        image: {
-              insert: "Afegir imatge",
-              cancel: "Cancelar"
-        },
-        html: {
-            edit: "Editar HTML"
-        },
-        colours: {
-            black: "Negre",
-            silver: "Plata",
-            gray: "Gris",
-            maroon: "Marró",
-            red: "Vermell",
-            purple: "Porpre",
-            green: "Verd",
-            olive: "Oliva",
-            navy: "Blau marí",
-            blue: "Blau",
-            orange: "Taronja"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.cs-CZ.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.cs-CZ.js
deleted file mode 100755
index 8b9329a..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.cs-CZ.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Czech translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["cs-CZ"] = {
-        font_styles: {
-            normal: "Normální text",
-            h1: "Nadpis úrovně 1",
-            h2: "Nadpis úrovně 2",
-            h3: "Nadpis úrovně 3"
-        },
-        emphasis: {
-            bold: "Tučné",
-            italic: "Kurzíva",
-            underline: "Podtržení"
-        },
-        lists: {
-            unordered: "Seznam s odrážkami",
-            ordered: "Číslovaný seznam",
-            outdent: "Zvětšit odsazení",
-            indent: "Zmenšit odsazení"
-        },
-        link: {
-            insert: "Vložit odkaz",
-            cancel: "Zrušit"
-        },
-        image: {
-            insert: "Vložit obrázek",
-            cancel: "Zrušit"
-        },
-        html: {
-            edit: "Upravit HTML"
-        },
-        colours: {
-            black: "Černá",
-            silver: "Stříbrná",
-            gray: "Šedá",
-            maroon: "Vínová",
-            red: "Červená",
-            purple: "Fialová",
-            green: "Zelená",
-            olive: "Olivová",
-            navy: "Tmavomodrá",
-            blue: "Modrá",
-            orange: "Oranžová"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.de-DE.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.de-DE.js
deleted file mode 100755
index 18b639b..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.de-DE.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * German translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["de-DE"] = {
-        font_styles: {
-            normal: "Normaler Text",
-            h1: "Überschrift 1",
-            h2: "Überschrift 2",
-            h3: "Überschrift 3"
-        },
-        emphasis: {
-            bold: "Fett",
-            italic: "Kursiv",
-            underline: "Unterstrichen"
-        },
-        lists: {
-            unordered: "Ungeordnete Liste",
-            ordered: "Geordnete Liste",
-            outdent: "Einzug verkleinern",
-            indent: "Einzug vergrößern"
-        },
-        link: {
-            insert: "Link einfügen",
-            cancel: "Abbrechen"
-        },
-        image: {
-            insert: "Bild einfügen",
-            cancel: "Abbrechen"
-        },
-        html: {
-            edit: "HTML bearbeiten"
-        },
-        colours: {
-            black: "Schwarz",
-            silver: "Silber",
-            gray: "Grau",
-            maroon: "Kastanienbraun",
-            red: "Rot",
-            purple: "Violett",
-            green: "Grün",
-            olive: "Olivgrün",
-            navy: "Marineblau",
-            blue: "Blau",
-            orange: "Orange"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.el-GR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.el-GR.js
deleted file mode 100755
index 4a5d760..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.el-GR.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Greek translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["el-GR"] = {
-        font_styles: {
-              normal: "Απλό κείμενο",
-              h1: "Κεφαλίδα 1",
-              h2: "Κεφαλίδα 2",
-        	  h3: "Κεφαλίδα 3"	
-		},
-        emphasis: {
-              bold: "B",
-              italic: "I",
-              underline: "U"
-        },
-        lists: {
-              unordered: "Λίστα με κουκκίδες",
-              ordered: "Αριθμημένη λίστα",
-              outdent: "Μείωση εσοχής",
-              indent: "Αύξηση εσοχής"
-        },
-        link: {
-              insert: "Εισαγωγή Συνδέσμου",
-              cancel: "Άκυρο"
-        },
-        image: {
-              insert: "Εισαγωγή Εικόνας",
-              cancel: "Άκυρο"
-        },
-        html: {
-            edit: "Επεξεργασία HTML"
-        },
-        colours: {
-            black: "Μαύρο",
-            silver: "Ασημί",
-            gray: "Γκρι",
-            maroon: "Καφέ",
-            red: "Κόκκινο",
-            purple: "Μωβ",
-            green: "Πράσινο",
-            olive: "Λαδί",
-            navy: "Βαθύ Μπλε",
-            blue: "Μπλε",
-            orange: "Πορτοκαλί"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.es-AR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.es-AR.js
deleted file mode 100755
index c337791..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.es-AR.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Spanish Argenina translation for bootstrap-wysihtml5
- */
-
-(function($){
-    $.fn.wysihtml5.locale["es-AR"] = {
-        font_styles: {
-            normal: "Texto normal",
-            h1: "Título 1",
-            h2: "Título 2",
-            h3: "Título 3"
-        },
-        emphasis: {
-            bold: "Negrita",
-            italic: "Itálica",
-            underline: "Subrayado"
-        },
-        lists: {
-            ordered: "Lista ordenada",
-            unordered: "Lista desordenada",
-            indent: "Agregar sangría",
-            outdent: "Eliminar sangría"
-        },
-        link: {
-            insert: "Insertar enlace",
-            cancel: "Cancelar"
-        },
-        image: {
-            insert: "Insertar imágen",
-            cancel: "Cancelar"
-        },
-        html: {
-            edit: "Editar HTML"
-        },
-        colours: {
-            black: "Negro",
-            silver: "Plata",
-            gray: "Gris",
-            maroon: "Marrón",
-            red: "Rojo",
-            purple: "Púrpura",
-            green: "Verde",
-            olive: "Oliva",
-            navy: "Azul Marino",
-            blue: "Azul",
-            orange: "Naranja"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.es-ES.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.es-ES.js
deleted file mode 100755
index 946e715..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.es-ES.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Uruguayan spanish translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["es-ES"] = {
-        font_styles: {
-              normal: "Texto normal",
-              h1: "Título 1",
-              h2: "Título 2",
-              h3: "Título 3"
-        },
-        emphasis: {
-              bold: "Negrita",
-              italic: "Itálica",
-              underline: "Subrayado"
-        },
-        lists: {
-              unordered: "Lista desordenada",
-              ordered: "Lista ordenada",
-              outdent: "Eliminar sangría",
-              indent: "Agregar sangría"
-        },
-        link: {
-              insert: "Insertar enlace",
-              cancel: "Cancelar"
-        },
-        image: {
-              insert: "Insertar imágen",
-              cancel: "Cancelar"
-        },
-        html: {
-            edit: "Editar HTML"
-        },
-        colours: {
-          black: "Negro",
-          silver: "Plata",
-          gray: "Gris",
-          maroon: "Marrón",
-          red: "Rojo",
-          purple: "Púrpura",
-          green: "Verde",
-          olive: "Oliva",
-          navy: "Azul Marino",
-          blue: "Azul",
-          orange: "Naranja"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.fr-FR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.fr-FR.js
deleted file mode 100755
index 2f2d6bb..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.fr-FR.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * French translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["fr-FR"] = {
-        font_styles: {
-              normal: "Texte normal",
-              h1: "Titre 1",
-              h2: "Titre 2",
-              h3: "Titre 3"
-        },
-        emphasis: {
-              bold: "Gras",
-              italic: "Italique",
-              underline: "Souligné"
-        },
-        lists: {
-              unordered: "Liste à puces",
-              ordered: "Liste numérotée",
-              outdent: "Diminuer le retrait",
-              indent: "Augmenter le retrait",
-              indered: "Augmenter le retrait"
-        },
-        link: {
-              insert: "Insérer un lien",
-              cancel: "Annuler"
-        },
-        image: {
-              insert: "Insérer une image",
-              cancel: "Annuler"
-        },
-        html: {
-            edit: "Editer en HTML"
-        },
-        colours: {
-          black: "Noir",
-          silver: "Gris clair",
-          gray: "Gris",
-          maroon: "Marron",
-          red: "Rouge",
-          purple: "Pourpre",
-          green: "Vert",
-          olive: "Olive",
-          navy: "Bleu marine",
-          blue: "Bleu",
-          orange: "Orange"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.hr-HR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.hr-HR.js
deleted file mode 100755
index 15aa396..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.hr-HR.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Croatian localisation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["hr-HR"] = {
-        font_styles: {
-            normal: "Normalan tekst",
-            h1: "Naslov 1",
-            h2: "Naslov 2",
-            h3: "Naslov 3"
-        },
-        emphasis: {
-            bold: "Podebljano",
-            italic: "Nakrivljeno",
-            underline: "Podcrtano"
-        },
-        lists: {
-            unordered: "Nesortirana lista",
-            ordered: "Sortirana lista",
-            outdent: "Izdubi",
-            indent: "Udubi"
-        },
-        link: {
-            insert: "Umetni poveznicu",
-            cancel: "Otkaži"
-        },
-        image: {
-            insert: "Umetni sliku",
-            cancel: "Otkaži"
-        },
-        html: {
-            edit: "Izmjeni HTML"
-        },
-        colours: {
-            black: "Crna",
-            silver: "Srebrna",
-            gray: "Siva",
-            maroon: "Kestenjasta",
-            red: "Crvena",
-            purple: "Ljubičasta",
-            green: "Zelena",
-            olive: "Maslinasta",
-            navy: "Mornarska",
-            blue: "Plava",
-            orange: "Narandžasta"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.it-IT.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.it-IT.js
deleted file mode 100755
index 507dfdb..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.it-IT.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- * Italian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["it-IT"] = {
-        font_styles: {
-              normal: "Testo normale",
-              h1: "Titolo 1",
-              h2: "Titolo 2"
-        },
-        emphasis: {
-              bold: "Grassetto",
-              italic: "Corsivo",
-              underline: "Sottolineato"
-        },
-        lists: {
-              unordered: "Lista non ordinata",
-              ordered: "Lista ordinata",
-              outdent: "Elimina rientro",
-              indent: "Aggiungi rientro"
-        },
-        link: {
-              insert: "Inserisci link",
-              cancel: "Annulla"
-        },
-        image: {
-              insert: "Inserisci immagine",
-              cancel: "Annulla"
-        },
-        html: {
-            edit: "Modifica HTML"
-        },
-        colours: {
-          black: "Nero",
-          silver: "Argento",
-          gray: "Grigio",
-          maroon: "Marrone",
-          red: "Rosso",
-          purple: "Viola",
-          green: "Verde",
-          olive: "Oliva",
-          navy: "Blu Marino",
-          blue: "Blu",
-          orange: "Arancio"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ja-JP.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ja-JP.js
deleted file mode 100755
index 7554c7f..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ja-JP.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Japanese translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["ja-JP"] = {
-        font_styles: {
-            normal: "通常の文字",
-            h1: "見出し1",
-            h2: "見出し2",
-            h3: "見出し3"
-        },
-        emphasis: {
-            bold: "太字",
-            italic: "斜体",
-            underline: "下線"
-        },
-        lists: {
-            unordered: "点字リスト",
-            ordered: "数字リスト",
-            outdent: "左寄せ",
-            indent: "右寄せ"
-        },
-        link: {
-            insert: "リンクの挿入",
-            cancel: "キャンセル"
-        },
-        image: {
-            insert: "画像の挿入",
-            cancel: "キャンセル"
-        },
-        html: {
-            edit: "HTMLを編集"
-        },
-        colours: {
-            black: "黒色",
-            silver: "シルバー",
-            gray: "グレー",
-            maroon: "栗色",
-            red: "赤色",
-            purple: "紫色",
-            green: "緑色",
-            olive: "オリーブ",
-            navy: "ネイビー",
-            blue: "青色",
-            orange: "オレンジ"
-        }
-
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ko-KR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ko-KR.js
deleted file mode 100755
index 82bcaec..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ko-KR.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Korean translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["ko-KR"] = {
-        font_styles: {
-            normal: "일반",
-            h1: "헤드라인 1",
-            h2: "헤드라인 2",
-            h3: "헤드라인 3"
-        },
-        emphasis: {
-            bold: "굵게",
-            italic: "기울게",
-            underline: "밑줄"
-        },
-        lists: {
-            unordered: "기호목록",
-            ordered: "숫자목록",
-            outdent: "내어쓰기",
-            indent: "들여쓰기"
-        },
-        link: {
-            insert: "링크 삽입",
-            cancel: "취소"
-        },
-        image: {
-            insert: "이미지 삽입",
-            cancel: "취소"
-        },
-        html: {
-            edit: "HTML 편집"
-        },
-        colours: {
-            black: "검은색",
-            silver: "은색",
-            gray: "회색",
-            maroon: "고동색",
-            red: "빨간색",
-            purple: "보라색",
-            green: "초록색",
-            olive: "올리브",
-            navy: "네이비",
-            blue: "파란색",
-            orange: "주황색"
-        }
-
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.lt-LT.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.lt-LT.js
deleted file mode 100755
index 6383caf..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.lt-LT.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Lithuanian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["lt-LT"] = {
-        font_styles: {
-              normal: "Normalus",
-              h1: "Antraštė 1",
-              h2: "Antraštė 2",
-              h3: "Antraštė 3"
-        },
-        emphasis: {
-              bold: "Pastorintas",
-              italic: "Kursyvas",
-              underline: "Pabrauktas"
-        },
-        lists: {
-              unordered: "Suženklintas sąrašas",
-              ordered: "Numeruotas sąrašas",
-              outdent: "Padidinti įtrauką",
-              indent: "Sumažinti įtrauką"
-        },
-        link: {
-              insert: "Įterpti nuorodą",
-              cancel: "Atšaukti"
-        },
-        image: {
-              insert: "Įterpti atvaizdą",
-              cancel: "Atšaukti"
-        },
-        html: {
-            edit: "Redaguoti HTML"
-        },
-        colours: {
-            black: "Juoda",
-            silver: "Sidabrinė",
-            gray: "Pilka",
-            maroon: "Kaštoninė",
-            red: "Raudona",
-            purple: "Violetinė",
-            green: "Žalia",
-            olive: "Gelsvai žalia",
-            navy: "Tamsiai mėlyna",
-            blue: "Mėlyna",
-            orange: "Oranžinė"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.mo-MD.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.mo-MD.js
deleted file mode 100755
index 868737d..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.mo-MD.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Moldavian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["mo-MD"] = {
-        font_styles: {
-              normal: "Normal",
-              h1: "Titlu 1",
-              h2: "Titlu 2"
-        },
-        emphasis: {
-              bold: "Bold",
-              italic: "Cursiv",
-              underline: "Accentuat"
-        },
-        lists: {
-              unordered: "Neordonata",
-              ordered: "Ordonata",
-              outdent: "Margine",
-              indent: "zimțuire"
-        },
-        link: {
-              insert: "Indroduce link-ul",
-              cancel: "Anula"
-        },
-        image: {
-              insert: "Insera imagina",
-              cancel: "Anula"
-        },
-        html: {
-            edit: "Editare HTML"
-        },
-
-        colours: {
-            black: "Negru",
-            silver: "Argint",
-            gray: "Gri",
-            maroon: "Castaniu",
-            red: "Roșu",
-            purple: "Violet",
-            green: "Verde",
-            olive: "Oliv",
-            navy: "Marin",
-            blue: "Albastru",
-            orange: "Portocaliu"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.nb-NB.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.nb-NB.js
deleted file mode 100755
index fac9196..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.nb-NB.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Norwegian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["nb-NB"] = {
-        font_styles: {
-              normal: "Normal tekst",
-              h1: "Tittel 1",
-              h2: "Tittel 2",
-              h3: "Tittel 3"
-        },
-        emphasis: {
-              bold: "Fet",
-              italic: "Kursiv",
-              underline: "Understrekning"
-        },
-        lists: {
-              unordered: "Usortert",
-              ordered: "Sortert",
-              outdent: "Detabuler",
-              indent: "Tabuler",
-              indered: "Tabuler"
-        },
-        link: {
-              insert: "Sett inn lenke",
-              cancel: "Avbryt"
-        },
-        image: {
-              insert: "Sett inn bilde",
-              cancel: "Avbryt"
-        },
-        html: {
-            edit: "Rediger HTML"
-        },
-        colours: {
-          black: "Svart",
-          silver: "Sølv",
-          gray: "Grå",
-          maroon: "Brun",
-          red: "Rød",
-          purple: "Lilla",
-          green: "Grønn",
-          olive: "Oliven",
-          navy: "Marineblå",
-          blue: "Blå",
-          orange: "Oransj"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.nl-NL.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.nl-NL.js
deleted file mode 100755
index c533001..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.nl-NL.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Dutch translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["nl-NL"] = {
-        font_styles: {
-            normal: "Normale Tekst",
-            h1: "Kop 1",
-            h2: "Kop 2",
-            h3: "Kop 3"
-        },
-        emphasis: {
-            bold: "Vet",
-            italic: "Cursief",
-            underline: "Onderstrepen"
-        },
-        lists: {
-            unordered: "Ongeordende lijst",
-            ordered: "Geordende lijst",
-            outdent: "Inspringen verkleinen",
-            indent: "Inspringen vergroten"
-        },
-        link: {
-            insert: "Link invoegen",
-            cancel: "Annuleren"
-        },
-        image: {
-            insert: "Afbeelding invoegen",
-            cancel: "Annuleren"
-        },
-        html: {
-            edit: "HTML bewerken"
-        },
-        colours: {
-            black: "Zwart",
-            silver: "Zilver",
-            gray: "Grijs",
-            maroon: "Kastanjebruin",
-            red: "Rood",
-            purple: "Paars",
-            green: "Groen",
-            olive: "Olijfgroen",
-            navy: "Donkerblauw",
-            blue: "Blauw",
-            orange: "Oranje"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.pl-PL.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.pl-PL.js
deleted file mode 100755
index d2202a7..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.pl-PL.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Polish translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["pl-PL"] = {
-        font_styles: {
-            normal: "Tekst podstawowy",
-            h1: "Nagłówek 1",
-            h2: "Nagłówek 2",
-            h3: "Nagłówek 3"
-        },
-        emphasis: {
-            bold: "Pogrubienie",
-            italic: "Kursywa",
-            underline: "Podkreślenie"
-        },
-        lists: {
-            unordered: "Lista wypunktowana",
-            ordered: "Lista numerowana",
-            outdent: "Zwiększ wcięcie",
-            indent: "Zmniejsz wcięcie"
-        },
-        link: {
-            insert: "Wstaw odnośnik",
-            cancel: "Anuluj"
-        },
-        image: {
-            insert: "Wstaw obrazek",
-            cancel: "Anuluj"
-        },
-        html: {
-            edit: "Edycja HTML"
-        },
-        colours: {
-            black: "Czarny",
-            silver: "Srebrny",
-            gray: "Szary",
-            maroon: "Kasztanowy",
-            red: "Czerwony",
-            purple: "Fioletowy",
-            green: "Zielony",
-            olive: "Oliwkowy",
-            navy: "Granatowy",
-            blue: "Niebieski",
-            orange: "Pomarańczowy"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.pt-BR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.pt-BR.js
deleted file mode 100755
index 9e53e90..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.pt-BR.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Brazilian portuguese translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["pt-BR"] = {
-        font_styles: {
-            normal: "Texto normal",
-            h1: "Título 1",
-            h2: "Título 2",
-            h3: "Título 3"
-        },
-        emphasis: {
-            bold: "Negrito",
-            italic: "Itálico",
-            underline: "Sublinhado"
-        },
-        lists: {
-            unordered: "Lista",
-            ordered: "Lista numerada",
-            outdent: "Remover indentação",
-            indent: "Indentar"
-        },
-        link: {
-            insert: "Inserir link",
-            cancel: "Cancelar"
-        },
-        image: {
-            insert: "Inserir imagem",
-            cancel: "Cancelar"
-        },
-        html: {
-            edit: "Editar HTML"
-        },
-        colours: {
-            black: "Preto",
-            silver: "Prata",
-            gray: "Cinza",
-            maroon: "Marrom",
-            red: "Vermelho",
-            purple: "Roxo",
-            green: "Verde",
-            olive: "Oliva",
-            navy: "Marinho",
-            blue: "Azul",
-            orange: "Laranja"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ru-RU.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ru-RU.js
deleted file mode 100755
index f2c4397..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ru-RU.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Russian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["ru-RU"] = {
-        font_styles: {
-            normal: "Обычный текст",
-            h1: "Заголовок 1",
-            h2: "Заголовок 2",
-            h3: "Заголовок 3"
-        },
-        emphasis: {
-            bold: "Полужирный",
-            italic: "Курсив",
-            underline: "Подчёркнутый"
-        },
-        lists: {
-            unordered: "Маркированный список",
-            ordered: "Нумерованный список",
-            outdent: "Уменьшить отступ",
-            indent: "Увеличить отступ"
-        },
-        link: {
-            insert: "Вставить ссылку",
-            cancel: "Отмена"
-        },
-        image: {
-            insert: "Вставить изображение",
-            cancel: "Отмена"
-        },
-        html: {
-            edit: "HTML код"
-        },
-        colours: {
-            black: "Чёрный",
-            silver: "Серебряный",
-            gray: "Серый",
-            maroon: "Коричневый",
-            red: "Красный",
-            purple: "Фиолетовый",
-            green: "Зелёный",
-            olive: "Оливковый",
-            navy: "Тёмно-синий",
-            blue: "Синий",
-            orange: "Оранжевый"
-        }
-    };
-}(jQuery));
-
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.sk-SK.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.sk-SK.js
deleted file mode 100755
index 5355c4a..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.sk-SK.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Slovak translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["sk-SK"] = {
-        font_styles: {
-            normal: "Normálny text",
-            h1: "Nadpis úrovne 1",
-            h2: "Nadpis úrovne 2",
-            h3: "Nadpis úrovne 3"
-        },
-        emphasis: {
-            bold: "Tučné",
-            italic: "Kurzíva",
-            underline: "Podčiarknuté"
-        },
-        lists: {
-            unordered: "Neusporiadaný zoznam",
-            ordered: "Číslovaný zoznam",
-            outdent: "Zväčšiť odsadenie",
-            indent: "Zmenšiť odsadenie"
-        },
-        link: {
-            insert: "Vložiť odkaz",
-            cancel: "Zrušiť"
-        },
-        image: {
-            insert: "Vložiť obrázok",
-            cancel: "Zrušiť"
-        },
-        html: {
-            edit: "Editovať HTML"
-        },
-        colours: {
-            black: "Čierna",
-            silver: "Strieborná",
-            gray: "Šedá",
-            maroon: "Bordová",
-            red: "Červená",
-            purple: "Fialová",
-            green: "Zelená",
-            olive: "Olivová",
-            navy: "Tmavomodrá",
-            blue: "Modrá",
-            orange: "Oranžová"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.sv-SE.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.sv-SE.js
deleted file mode 100755
index 276e6ed..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.sv-SE.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Swedish translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["sv-SE"] = {
-        font_styles: {
-            normal: "Normal Text",
-            h1: "Rubrik 1",
-            h2: "Rubrik 2",
-            h3: "Rubrik 3"
-        },
-        emphasis: {
-            bold: "Fet",
-            italic: "Kursiv",
-            underline: "Understruken"
-        },
-        lists: {
-            unordered: "Osorterad lista",
-            ordered: "Sorterad lista",
-            outdent: "Minska indrag",
-            indent: "Öka indrag"
-        },
-        link: {
-            insert: "Lägg till länk",
-            cancel: "Avbryt"
-        },
-        image: {
-            insert: "Lägg till Bild",
-            cancel: "Avbryt"
-        },
-        html: {
-            edit: "Redigera HTML"
-        },
-        colours: {
-            black: "Svart",
-            silver: "Silver",
-            gray: "Grå",
-            maroon: "Kastaniebrun",
-            red: "Röd",
-            purple: "Lila",
-            green: "Grön",
-            olive: "Olivgrön",
-            navy: "Marinblå",
-            blue: "Blå",
-            orange: "Orange"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.tr-TR.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.tr-TR.js
deleted file mode 100755
index 1efc305..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.tr-TR.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Turkish translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["tr-TR"] = {
-        font_styles: {
-            normal: "Normal",
-            h1: "Başlık 1",
-            h2: "Başlık 2",
-            h3: "Başlık 3"
-        },
-        emphasis: {
-            bold: "Kalın",
-            italic: "İtalik",
-            underline: "Altı Çizili"
-        },
-        lists: {
-            unordered: "Sırasız Liste",
-            ordered: "Sıralı Liste",
-            outdent: "Girintiyi Azalt",
-            indent: "Girintiyi Arttır"
-        },
-        link: {
-            insert: "Ekle",
-            cancel: "Vazgeç"
-        },
-        image: {
-            insert: "Ekle",
-            cancel: "Vazgeç"
-        },
-        html: {
-            edit: "HTML Göster"
-        },
-        colours: {
-            black: "Siyah",
-            silver: "Gümüş",
-            gray: "Gri",
-            maroon: "Vişne Çürüğü",
-            red: "Kırmızı",
-            purple: "Pembe",
-            green: "Yeşil",
-            olive: "Zeytin Yeşili",
-            navy: "Lacivert",
-            blue: "Mavi",
-            orange: "Turuncu"
-        }
-    };
-}(jQuery));
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ua-UA.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ua-UA.js
deleted file mode 100755
index 0a037ac..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.ua-UA.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Ukrainian translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["ua-UA"] = {
-        font_styles: {
-            normal: "Звичайний текст",
-            h1: "Заголовок 1",
-            h2: "Заголовок 2",
-            h3: "Заголовок 3"
-        },
-        emphasis: {
-            bold: "Напівжирний",
-            italic: "Курсив",
-            underline: "Підкреслений"
-        },
-        lists: {
-            unordered: "Маркований список",
-            ordered: "Нумерований список",
-            outdent: "Зменшити відступ",
-            indent: "Збільшити відступ"
-        },
-        link: {
-            insert: "Вставити посилання",
-            cancel: "Відміна"
-        },
-        image: {
-            insert: "Вставити зображення",
-            cancel: "Відміна"
-        },
-        html: {
-            edit: "HTML код"
-        },
-        colours: {
-            black: "Чорний",
-            silver: "Срібний",
-            gray: "Сірий",
-            maroon: "Коричневий",
-            red: "Червоний",
-            purple: "Фіолетовий",
-            green: "Зелений",
-            olive: "Оливковий",
-            navy: "Темно-синій",
-            blue: "Синій",
-            orange: "Помаранчевий"
-        }
-    };
-}(jQuery));
-
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.zh-CN.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.zh-CN.js
deleted file mode 100755
index ed9332f..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.zh-CN.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Chinese translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["zh-CN"] = {
-        font_styles: {
-            normal: "正文",
-            h1: "标题 1",
-            h2: "标题 2",
-            h3: "标题 3"
-        },
-        emphasis: {
-            bold: "粗体",
-            italic: "斜体",
-            underline: "下划线"
-        },
-        lists: {
-            unordered: "项目符号",
-            ordered: "编号",
-            outdent: "减少缩进",
-            indent: "增加缩进"
-        },
-        link: {
-            insert: "插入链接",
-            cancel: "取消"
-        },
-        image: {
-            insert: "插入图片",
-            cancel: "取消"
-        },
-        html: {
-            edit: "HTML代码"
-        },
-        colours: {
-            black: "黑色",
-            silver: "银色",
-            gray: "灰色",
-            maroon: "赤红色",
-            red: "红色",
-            purple: "紫色",
-            green: "绿色",
-            olive: "橄榄色",
-            navy: "深蓝色",
-            blue: "蓝色",
-            orange: "橙色"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.zh-TW.js b/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.zh-TW.js
deleted file mode 100755
index 4a3d2ea..0000000
--- a/app/assets/javascripts/wysiwyg/locales/bootstrap-wysihtml5.zh-TW.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * Chinese Traditional translation for bootstrap-wysihtml5
- */
-(function($){
-    $.fn.wysihtml5.locale["zh-TW"] = {
-        font_styles: {
-            normal: "內文",
-            h1: "標題 1",
-            h2: "標題 2",
-            h3: "標題 3"
-        },
-        emphasis: {
-            bold: "粗體",
-            italic: "斜體",
-            underline: "底線"
-        },
-        lists: {
-            unordered: "項目符號",
-            ordered: "編號列表",
-            outdent: "減少縮排",
-            indent: "增加縮排"
-        },
-        link: {
-            insert: "插入超連結",
-            cancel: "取消"
-        },
-        image: {
-            insert: "插入圖片連結",
-            cancel: "取消"
-        },
-        html: {
-            edit: "HTML原始碼"
-        },
-        colours: {
-            black: "黑色",
-            silver: "銀色",
-            gray: "灰色",
-            maroon: "栗色",
-            red: "红色",
-            purple: "紫色",
-            green: "綠色",
-            olive: "橄欖色",
-            navy: "深藍色",
-            blue: "藍色",
-            orange: "橙色"
-        }
-    };
-}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/wysiwyg/wysihtml5-0.3.0.js b/app/assets/javascripts/wysiwyg/wysihtml5-0.3.0.js
deleted file mode 100755
index d96dc69..0000000
--- a/app/assets/javascripts/wysiwyg/wysihtml5-0.3.0.js
+++ /dev/null
@@ -1,9523 +0,0 @@
-/**
- * @license wysihtml5 v0.3.0
- * https://github.com/xing/wysihtml5
- *
- * Author: Christopher Blum (https://github.com/tiff)
- *
- * Copyright (C) 2012 XING AG
- * Licensed under the MIT license (MIT)
- *
- */
-var wysihtml5 = {
-  version: "0.3.0",
-  
-  // namespaces
-  commands:   {},
-  dom:        {},
-  quirks:     {},
-  toolbar:    {},
-  lang:       {},
-  selection:  {},
-  views:      {},
-  
-  INVISIBLE_SPACE: "\uFEFF",
-  
-  EMPTY_FUNCTION: function() {},
-  
-  ELEMENT_NODE: 1,
-  TEXT_NODE:    3,
-  
-  BACKSPACE_KEY:  8,
-  ENTER_KEY:      13,
-  ESCAPE_KEY:     27,
-  SPACE_KEY:      32,
-  DELETE_KEY:     46
-};/**
- * @license Rangy, a cross-browser JavaScript range and selection library
- * http://code.google.com/p/rangy/
- *
- * Copyright 2011, Tim Down
- * Licensed under the MIT license.
- * Version: 1.2.2
- * Build date: 13 November 2011
- */
-window['rangy'] = (function() {
-
-
-    var OBJECT = "object", FUNCTION = "function", UNDEFINED = "undefined";
-
-    var domRangeProperties = ["startContainer", "startOffset", "endContainer", "endOffset", "collapsed",
-        "commonAncestorContainer", "START_TO_START", "START_TO_END", "END_TO_START", "END_TO_END"];
-
-    var domRangeMethods = ["setStart", "setStartBefore", "setStartAfter", "setEnd", "setEndBefore",
-        "setEndAfter", "collapse", "selectNode", "selectNodeContents", "compareBoundaryPoints", "deleteContents",
-        "extractContents", "cloneContents", "insertNode", "surroundContents", "cloneRange", "toString", "detach"];
-
-    var textRangeProperties = ["boundingHeight", "boundingLeft", "boundingTop", "boundingWidth", "htmlText", "text"];
-
-    // Subset of TextRange's full set of methods that we're interested in
-    var textRangeMethods = ["collapse", "compareEndPoints", "duplicate", "getBookmark", "moveToBookmark",
-        "moveToElementText", "parentElement", "pasteHTML", "select", "setEndPoint", "getBoundingClientRect"];
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Trio of functions taken from Peter Michaux's article:
-    // http://peter.michaux.ca/articles/feature-detection-state-of-the-art-browser-scripting
-    function isHostMethod(o, p) {
-        var t = typeof o[p];
-        return t == FUNCTION || (!!(t == OBJECT && o[p])) || t == "unknown";
-    }
-
-    function isHostObject(o, p) {
-        return !!(typeof o[p] == OBJECT && o[p]);
-    }
-
-    function isHostProperty(o, p) {
-        return typeof o[p] != UNDEFINED;
-    }
-
-    // Creates a convenience function to save verbose repeated calls to tests functions
-    function createMultiplePropertyTest(testFunc) {
-        return function(o, props) {
-            var i = props.length;
-            while (i--) {
-                if (!testFunc(o, props[i])) {
-                    return false;
-                }
-            }
-            return true;
-        };
-    }
-
-    // Next trio of functions are a convenience to save verbose repeated calls to previous two functions
-    var areHostMethods = createMultiplePropertyTest(isHostMethod);
-    var areHostObjects = createMultiplePropertyTest(isHostObject);
-    var areHostProperties = createMultiplePropertyTest(isHostProperty);
-
-    function isTextRange(range) {
-        return range && areHostMethods(range, textRangeMethods) && areHostProperties(range, textRangeProperties);
-    }
-
-    var api = {
-        version: "1.2.2",
-        initialized: false,
-        supported: true,
-
-        util: {
-            isHostMethod: isHostMethod,
-            isHostObject: isHostObject,
-            isHostProperty: isHostProperty,
-            areHostMethods: areHostMethods,
-            areHostObjects: areHostObjects,
-            areHostProperties: areHostProperties,
-            isTextRange: isTextRange
-        },
-
-        features: {},
-
-        modules: {},
-        config: {
-            alertOnWarn: false,
-            preferTextRange: false
-        }
-    };
-
-    function fail(reason) {
-        window.alert("Rangy not supported in your browser. Reason: " + reason);
-        api.initialized = true;
-        api.supported = false;
-    }
-
-    api.fail = fail;
-
-    function warn(msg) {
-        var warningMessage = "Rangy warning: " + msg;
-        if (api.config.alertOnWarn) {
-            window.alert(warningMessage);
-        } else if (typeof window.console != UNDEFINED && typeof window.console.log != UNDEFINED) {
-            window.console.log(warningMessage);
-        }
-    }
-
-    api.warn = warn;
-
-    if ({}.hasOwnProperty) {
-        api.util.extend = function(o, props) {
-            for (var i in props) {
-                if (props.hasOwnProperty(i)) {
-                    o[i] = props[i];
-                }
-            }
-        };
-    } else {
-        fail("hasOwnProperty not supported");
-    }
-
-    var initListeners = [];
-    var moduleInitializers = [];
-
-    // Initialization
-    function init() {
-        if (api.initialized) {
-            return;
-        }
-        var testRange;
-        var implementsDomRange = false, implementsTextRange = false;
-
-        // First, perform basic feature tests
-
-        if (isHostMethod(document, "createRange")) {
-            testRange = document.createRange();
-            if (areHostMethods(testRange, domRangeMethods) && areHostProperties(testRange, domRangeProperties)) {
-                implementsDomRange = true;
-            }
-            testRange.detach();
-        }
-
-        var body = isHostObject(document, "body") ? document.body : document.getElementsByTagName("body")[0];
-
-        if (body && isHostMethod(body, "createTextRange")) {
-            testRange = body.createTextRange();
-            if (isTextRange(testRange)) {
-                implementsTextRange = true;
-            }
-        }
-
-        if (!implementsDomRange && !implementsTextRange) {
-            fail("Neither Range nor TextRange are implemented");
-        }
-
-        api.initialized = true;
-        api.features = {
-            implementsDomRange: implementsDomRange,
-            implementsTextRange: implementsTextRange
-        };
-
-        // Initialize modules and call init listeners
-        var allListeners = moduleInitializers.concat(initListeners);
-        for (var i = 0, len = allListeners.length; i < len; ++i) {
-            try {
-                allListeners[i](api);
-            } catch (ex) {
-                if (isHostObject(window, "console") && isHostMethod(window.console, "log")) {
-                    window.console.log("Init listener threw an exception. Continuing.", ex);
-                }
-
-            }
-        }
-    }
-
-    // Allow external scripts to initialize this library in case it's loaded after the document has loaded
-    api.init = init;
-
-    // Execute listener immediately if already initialized
-    api.addInitListener = function(listener) {
-        if (api.initialized) {
-            listener(api);
-        } else {
-            initListeners.push(listener);
-        }
-    };
-
-    var createMissingNativeApiListeners = [];
-
-    api.addCreateMissingNativeApiListener = function(listener) {
-        createMissingNativeApiListeners.push(listener);
-    };
-
-    function createMissingNativeApi(win) {
-        win = win || window;
-        init();
-
-        // Notify listeners
-        for (var i = 0, len = createMissingNativeApiListeners.length; i < len; ++i) {
-            createMissingNativeApiListeners[i](win);
-        }
-    }
-
-    api.createMissingNativeApi = createMissingNativeApi;
-
-    /**
-     * @constructor
-     */
-    function Module(name) {
-        this.name = name;
-        this.initialized = false;
-        this.supported = false;
-    }
-
-    Module.prototype.fail = function(reason) {
-        this.initialized = true;
-        this.supported = false;
-
-        throw new Error("Module '" + this.name + "' failed to load: " + reason);
-    };
-
-    Module.prototype.warn = function(msg) {
-        api.warn("Module " + this.name + ": " + msg);
-    };
-
-    Module.prototype.createError = function(msg) {
-        return new Error("Error in Rangy " + this.name + " module: " + msg);
-    };
-
-    api.createModule = function(name, initFunc) {
-        var module = new Module(name);
-        api.modules[name] = module;
-
-        moduleInitializers.push(function(api) {
-            initFunc(api, module);
-            module.initialized = true;
-            module.supported = true;
-        });
-    };
-
-    api.requireModules = function(modules) {
-        for (var i = 0, len = modules.length, module, moduleName; i < len; ++i) {
-            moduleName = modules[i];
-            module = api.modules[moduleName];
-            if (!module || !(module instanceof Module)) {
-                throw new Error("Module '" + moduleName + "' not found");
-            }
-            if (!module.supported) {
-                throw new Error("Module '" + moduleName + "' not supported");
-            }
-        }
-    };
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Wait for document to load before running tests
-
-    var docReady = false;
-
-    var loadHandler = function(e) {
-
-        if (!docReady) {
-            docReady = true;
-            if (!api.initialized) {
-                init();
-            }
-        }
-    };
-
-    // Test whether we have window and document objects that we will need
-    if (typeof window == UNDEFINED) {
-        fail("No window found");
-        return;
-    }
-    if (typeof document == UNDEFINED) {
-        fail("No document found");
-        return;
-    }
-
-    if (isHostMethod(document, "addEventListener")) {
-        document.addEventListener("DOMContentLoaded", loadHandler, false);
-    }
-
-    // Add a fallback in case the DOMContentLoaded event isn't supported
-    if (isHostMethod(window, "addEventListener")) {
-        window.addEventListener("load", loadHandler, false);
-    } else if (isHostMethod(window, "attachEvent")) {
-        window.attachEvent("onload", loadHandler);
-    } else {
-        fail("Window does not have required addEventListener or attachEvent method");
-    }
-
-    return api;
-})();
-rangy.createModule("DomUtil", function(api, module) {
-
-    var UNDEF = "undefined";
-    var util = api.util;
-
-    // Perform feature tests
-    if (!util.areHostMethods(document, ["createDocumentFragment", "createElement", "createTextNode"])) {
-        module.fail("document missing a Node creation method");
-    }
-
-    if (!util.isHostMethod(document, "getElementsByTagName")) {
-        module.fail("document missing getElementsByTagName method");
-    }
-
-    var el = document.createElement("div");
-    if (!util.areHostMethods(el, ["insertBefore", "appendChild", "cloneNode"] ||
-            !util.areHostObjects(el, ["previousSibling", "nextSibling", "childNodes", "parentNode"]))) {
-        module.fail("Incomplete Element implementation");
-    }
-
-    // innerHTML is required for Range's createContextualFragment method
-    if (!util.isHostProperty(el, "innerHTML")) {
-        module.fail("Element is missing innerHTML property");
-    }
-
-    var textNode = document.createTextNode("test");
-    if (!util.areHostMethods(textNode, ["splitText", "deleteData", "insertData", "appendData", "cloneNode"] ||
-            !util.areHostObjects(el, ["previousSibling", "nextSibling", "childNodes", "parentNode"]) ||
-            !util.areHostProperties(textNode, ["data"]))) {
-        module.fail("Incomplete Text Node implementation");
-    }
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Removed use of indexOf because of a bizarre bug in Opera that is thrown in one of the Acid3 tests. I haven't been
-    // able to replicate it outside of the test. The bug is that indexOf returns -1 when called on an Array that
-    // contains just the document as a single element and the value searched for is the document.
-    var arrayContains = /*Array.prototype.indexOf ?
-        function(arr, val) {
-            return arr.indexOf(val) > -1;
-        }:*/
-
-        function(arr, val) {
-            var i = arr.length;
-            while (i--) {
-                if (arr[i] === val) {
-                    return true;
-                }
-            }
-            return false;
-        };
-
-    // Opera 11 puts HTML elements in the null namespace, it seems, and IE 7 has undefined namespaceURI
-    function isHtmlNamespace(node) {
-        var ns;
-        return typeof node.namespaceURI == UNDEF || ((ns = node.namespaceURI) === null || ns == "http://www.w3.org/1999/xhtml");
-    }
-
-    function parentElement(node) {
-        var parent = node.parentNode;
-        return (parent.nodeType == 1) ? parent : null;
-    }
-
-    function getNodeIndex(node) {
-        var i = 0;
-        while( (node = node.previousSibling) ) {
-            i++;
-        }
-        return i;
-    }
-
-    function getNodeLength(node) {
-        var childNodes;
-        return isCharacterDataNode(node) ? node.length : ((childNodes = node.childNodes) ? childNodes.length : 0);
-    }
-
-    function getCommonAncestor(node1, node2) {
-        var ancestors = [], n;
-        for (n = node1; n; n = n.parentNode) {
-            ancestors.push(n);
-        }
-
-        for (n = node2; n; n = n.parentNode) {
-            if (arrayContains(ancestors, n)) {
-                return n;
-            }
-        }
-
-        return null;
-    }
-
-    function isAncestorOf(ancestor, descendant, selfIsAncestor) {
-        var n = selfIsAncestor ? descendant : descendant.parentNode;
-        while (n) {
-            if (n === ancestor) {
-                return true;
-            } else {
-                n = n.parentNode;
-            }
-        }
-        return false;
-    }
-
-    function getClosestAncestorIn(node, ancestor, selfIsAncestor) {
-        var p, n = selfIsAncestor ? node : node.parentNode;
-        while (n) {
-            p = n.parentNode;
-            if (p === ancestor) {
-                return n;
-            }
-            n = p;
-        }
-        return null;
-    }
-
-    function isCharacterDataNode(node) {
-        var t = node.nodeType;
-        return t == 3 || t == 4 || t == 8 ; // Text, CDataSection or Comment
-    }
-
-    function insertAfter(node, precedingNode) {
-        var nextNode = precedingNode.nextSibling, parent = precedingNode.parentNode;
-        if (nextNode) {
-            parent.insertBefore(node, nextNode);
-        } else {
-            parent.appendChild(node);
-        }
-        return node;
-    }
-
-    // Note that we cannot use splitText() because it is bugridden in IE 9.
-    function splitDataNode(node, index) {
-        var newNode = node.cloneNode(false);
-        newNode.deleteData(0, index);
-        node.deleteData(index, node.length - index);
-        insertAfter(newNode, node);
-        return newNode;
-    }
-
-    function getDocument(node) {
-        if (node.nodeType == 9) {
-            return node;
-        } else if (typeof node.ownerDocument != UNDEF) {
-            return node.ownerDocument;
-        } else if (typeof node.document != UNDEF) {
-            return node.document;
-        } else if (node.parentNode) {
-            return getDocument(node.parentNode);
-        } else {
-            throw new Error("getDocument: no document found for node");
-        }
-    }
-
-    function getWindow(node) {
-        var doc = getDocument(node);
-        if (typeof doc.defaultView != UNDEF) {
-            return doc.defaultView;
-        } else if (typeof doc.parentWindow != UNDEF) {
-            return doc.parentWindow;
-        } else {
-            throw new Error("Cannot get a window object for node");
-        }
-    }
-
-    function getIframeDocument(iframeEl) {
-        if (typeof iframeEl.contentDocument != UNDEF) {
-            return iframeEl.contentDocument;
-        } else if (typeof iframeEl.contentWindow != UNDEF) {
-            return iframeEl.contentWindow.document;
-        } else {
-            throw new Error("getIframeWindow: No Document object found for iframe element");
-        }
-    }
-
-    function getIframeWindow(iframeEl) {
-        if (typeof iframeEl.contentWindow != UNDEF) {
-            return iframeEl.contentWindow;
-        } else if (typeof iframeEl.contentDocument != UNDEF) {
-            return iframeEl.contentDocument.defaultView;
-        } else {
-            throw new Error("getIframeWindow: No Window object found for iframe element");
-        }
-    }
-
-    function getBody(doc) {
-        return util.isHostObject(doc, "body") ? doc.body : doc.getElementsByTagName("body")[0];
-    }
-
-    function getRootContainer(node) {
-        var parent;
-        while ( (parent = node.parentNode) ) {
-            node = parent;
-        }
-        return node;
-    }
-
-    function comparePoints(nodeA, offsetA, nodeB, offsetB) {
-        // See http://www.w3.org/TR/DOM-Level-2-Traversal-Range/ranges.html#Level-2-Range-Comparing
-        var nodeC, root, childA, childB, n;
-        if (nodeA == nodeB) {
-
-            // Case 1: nodes are the same
-            return offsetA === offsetB ? 0 : (offsetA < offsetB) ? -1 : 1;
-        } else if ( (nodeC = getClosestAncestorIn(nodeB, nodeA, true)) ) {
-
-            // Case 2: node C (container B or an ancestor) is a child node of A
-            return offsetA <= getNodeIndex(nodeC) ? -1 : 1;
-        } else if ( (nodeC = getClosestAncestorIn(nodeA, nodeB, true)) ) {
-
-            // Case 3: node C (container A or an ancestor) is a child node of B
-            return getNodeIndex(nodeC) < offsetB  ? -1 : 1;
-        } else {
-
-            // Case 4: containers are siblings or descendants of siblings
-            root = getCommonAncestor(nodeA, nodeB);
-            childA = (nodeA === root) ? root : getClosestAncestorIn(nodeA, root, true);
-            childB = (nodeB === root) ? root : getClosestAncestorIn(nodeB, root, true);
-
-            if (childA === childB) {
-                // This shouldn't be possible
-
-                throw new Error("comparePoints got to case 4 and childA and childB are the same!");
-            } else {
-                n = root.firstChild;
-                while (n) {
-                    if (n === childA) {
-                        return -1;
-                    } else if (n === childB) {
-                        return 1;
-                    }
-                    n = n.nextSibling;
-                }
-                throw new Error("Should not be here!");
-            }
-        }
-    }
-
-    function fragmentFromNodeChildren(node) {
-        var fragment = getDocument(node).createDocumentFragment(), child;
-        while ( (child = node.firstChild) ) {
-            fragment.appendChild(child);
-        }
-        return fragment;
-    }
-
-    function inspectNode(node) {
-        if (!node) {
-            return "[No node]";
-        }
-        if (isCharacterDataNode(node)) {
-            return '"' + node.data + '"';
-        } else if (node.nodeType == 1) {
-            var idAttr = node.id ? ' id="' + node.id + '"' : "";
-            return "<" + node.nodeName + idAttr + ">[" + node.childNodes.length + "]";
-        } else {
-            return node.nodeName;
-        }
-    }
-
-    /**
-     * @constructor
-     */
-    function NodeIterator(root) {
-        this.root = root;
-        this._next = root;
-    }
-
-    NodeIterator.prototype = {
-        _current: null,
-
-        hasNext: function() {
-            return !!this._next;
-        },
-
-        next: function() {
-            var n = this._current = this._next;
-            var child, next;
-            if (this._current) {
-                child = n.firstChild;
-                if (child) {
-                    this._next = child;
-                } else {
-                    next = null;
-                    while ((n !== this.root) && !(next = n.nextSibling)) {
-                        n = n.parentNode;
-                    }
-                    this._next = next;
-                }
-            }
-            return this._current;
-        },
-
-        detach: function() {
-            this._current = this._next = this.root = null;
-        }
-    };
-
-    function createIterator(root) {
-        return new NodeIterator(root);
-    }
-
-    /**
-     * @constructor
-     */
-    function DomPosition(node, offset) {
-        this.node = node;
-        this.offset = offset;
-    }
-
-    DomPosition.prototype = {
-        equals: function(pos) {
-            return this.node === pos.node & this.offset == pos.offset;
-        },
-
-        inspect: function() {
-            return "[DomPosition(" + inspectNode(this.node) + ":" + this.offset + ")]";
-        }
-    };
-
-    /**
-     * @constructor
-     */
-    function DOMException(codeName) {
-        this.code = this[codeName];
-        this.codeName = codeName;
-        this.message = "DOMException: " + this.codeName;
-    }
-
-    DOMException.prototype = {
-        INDEX_SIZE_ERR: 1,
-        HIERARCHY_REQUEST_ERR: 3,
-        WRONG_DOCUMENT_ERR: 4,
-        NO_MODIFICATION_ALLOWED_ERR: 7,
-        NOT_FOUND_ERR: 8,
-        NOT_SUPPORTED_ERR: 9,
-        INVALID_STATE_ERR: 11
-    };
-
-    DOMException.prototype.toString = function() {
-        return this.message;
-    };
-
-    api.dom = {
-        arrayContains: arrayContains,
-        isHtmlNamespace: isHtmlNamespace,
-        parentElement: parentElement,
-        getNodeIndex: getNodeIndex,
-        getNodeLength: getNodeLength,
-        getCommonAncestor: getCommonAncestor,
-        isAncestorOf: isAncestorOf,
-        getClosestAncestorIn: getClosestAncestorIn,
-        isCharacterDataNode: isCharacterDataNode,
-        insertAfter: insertAfter,
-        splitDataNode: splitDataNode,
-        getDocument: getDocument,
-        getWindow: getWindow,
-        getIframeWindow: getIframeWindow,
-        getIframeDocument: getIframeDocument,
-        getBody: getBody,
-        getRootContainer: getRootContainer,
-        comparePoints: comparePoints,
-        inspectNode: inspectNode,
-        fragmentFromNodeChildren: fragmentFromNodeChildren,
-        createIterator: createIterator,
-        DomPosition: DomPosition
-    };
-
-    api.DOMException = DOMException;
-});rangy.createModule("DomRange", function(api, module) {
-    api.requireModules( ["DomUtil"] );
-
-
-    var dom = api.dom;
-    var DomPosition = dom.DomPosition;
-    var DOMException = api.DOMException;
-    
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Utility functions
-
-    function isNonTextPartiallySelected(node, range) {
-        return (node.nodeType != 3) &&
-               (dom.isAncestorOf(node, range.startContainer, true) || dom.isAncestorOf(node, range.endContainer, true));
-    }
-
-    function getRangeDocument(range) {
-        return dom.getDocument(range.startContainer);
-    }
-
-    function dispatchEvent(range, type, args) {
-        var listeners = range._listeners[type];
-        if (listeners) {
-            for (var i = 0, len = listeners.length; i < len; ++i) {
-                listeners[i].call(range, {target: range, args: args});
-            }
-        }
-    }
-
-    function getBoundaryBeforeNode(node) {
-        return new DomPosition(node.parentNode, dom.getNodeIndex(node));
-    }
-
-    function getBoundaryAfterNode(node) {
-        return new DomPosition(node.parentNode, dom.getNodeIndex(node) + 1);
-    }
-
-    function insertNodeAtPosition(node, n, o) {
-        var firstNodeInserted = node.nodeType == 11 ? node.firstChild : node;
-        if (dom.isCharacterDataNode(n)) {
-            if (o == n.length) {
-                dom.insertAfter(node, n);
-            } else {
-                n.parentNode.insertBefore(node, o == 0 ? n : dom.splitDataNode(n, o));
-            }
-        } else if (o >= n.childNodes.length) {
-            n.appendChild(node);
-        } else {
-            n.insertBefore(node, n.childNodes[o]);
-        }
-        return firstNodeInserted;
-    }
-
-    function cloneSubtree(iterator) {
-        var partiallySelected;
-        for (var node, frag = getRangeDocument(iterator.range).createDocumentFragment(), subIterator; node = iterator.next(); ) {
-            partiallySelected = iterator.isPartiallySelectedSubtree();
-
-            node = node.cloneNode(!partiallySelected);
-            if (partiallySelected) {
-                subIterator = iterator.getSubtreeIterator();
-                node.appendChild(cloneSubtree(subIterator));
-                subIterator.detach(true);
-            }
-
-            if (node.nodeType == 10) { // DocumentType
-                throw new DOMException("HIERARCHY_REQUEST_ERR");
-            }
-            frag.appendChild(node);
-        }
-        return frag;
-    }
-
-    function iterateSubtree(rangeIterator, func, iteratorState) {
-        var it, n;
-        iteratorState = iteratorState || { stop: false };
-        for (var node, subRangeIterator; node = rangeIterator.next(); ) {
-            //log.debug("iterateSubtree, partially selected: " + rangeIterator.isPartiallySelectedSubtree(), nodeToString(node));
-            if (rangeIterator.isPartiallySelectedSubtree()) {
-                // The node is partially selected by the Range, so we can use a new RangeIterator on the portion of the
-                // node selected by the Range.
-                if (func(node) === false) {
-                    iteratorState.stop = true;
-                    return;
-                } else {
-                    subRangeIterator = rangeIterator.getSubtreeIterator();
-                    iterateSubtree(subRangeIterator, func, iteratorState);
-                    subRangeIterator.detach(true);
-                    if (iteratorState.stop) {
-                        return;
-                    }
-                }
-            } else {
-                // The whole node is selected, so we can use efficient DOM iteration to iterate over the node and its
-                // descendant
-                it = dom.createIterator(node);
-                while ( (n = it.next()) ) {
-                    if (func(n) === false) {
-                        iteratorState.stop = true;
-                        return;
-                    }
-                }
-            }
-        }
-    }
-
-    function deleteSubtree(iterator) {
-        var subIterator;
-        while (iterator.next()) {
-            if (iterator.isPartiallySelectedSubtree()) {
-                subIterator = iterator.getSubtreeIterator();
-                deleteSubtree(subIterator);
-                subIterator.detach(true);
-            } else {
-                iterator.remove();
-            }
-        }
-    }
-
-    function extractSubtree(iterator) {
-
-        for (var node, frag = getRangeDocument(iterator.range).createDocumentFragment(), subIterator; node = iterator.next(); ) {
-
-
-            if (iterator.isPartiallySelectedSubtree()) {
-                node = node.cloneNode(false);
-                subIterator = iterator.getSubtreeIterator();
-                node.appendChild(extractSubtree(subIterator));
-                subIterator.detach(true);
-            } else {
-                iterator.remove();
-            }
-            if (node.nodeType == 10) { // DocumentType
-                throw new DOMException("HIERARCHY_REQUEST_ERR");
-            }
-            frag.appendChild(node);
-        }
-        return frag;
-    }
-
-    function getNodesInRange(range, nodeTypes, filter) {
-        //log.info("getNodesInRange, " + nodeTypes.join(","));
-        var filterNodeTypes = !!(nodeTypes && nodeTypes.length), regex;
-        var filterExists = !!filter;
-        if (filterNodeTypes) {
-            regex = new RegExp("^(" + nodeTypes.join("|") + ")$");
-        }
-
-        var nodes = [];
-        iterateSubtree(new RangeIterator(range, false), function(node) {
-            if ((!filterNodeTypes || regex.test(node.nodeType)) && (!filterExists || filter(node))) {
-                nodes.push(node);
-            }
-        });
-        return nodes;
-    }
-
-    function inspect(range) {
-        var name = (typeof range.getName == "undefined") ? "Range" : range.getName();
-        return "[" + name + "(" + dom.inspectNode(range.startContainer) + ":" + range.startOffset + ", " +
-                dom.inspectNode(range.endContainer) + ":" + range.endOffset + ")]";
-    }
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // RangeIterator code partially borrows from IERange by Tim Ryan (http://github.com/timcameronryan/IERange)
-
-    /**
-     * @constructor
-     */
-    function RangeIterator(range, clonePartiallySelectedTextNodes) {
-        this.range = range;
-        this.clonePartiallySelectedTextNodes = clonePartiallySelectedTextNodes;
-
-
-
-        if (!range.collapsed) {
-            this.sc = range.startContainer;
-            this.so = range.startOffset;
-            this.ec = range.endContainer;
-            this.eo = range.endOffset;
-            var root = range.commonAncestorContainer;
-
-            if (this.sc === this.ec && dom.isCharacterDataNode(this.sc)) {
-                this.isSingleCharacterDataNode = true;
-                this._first = this._last = this._next = this.sc;
-            } else {
-                this._first = this._next = (this.sc === root && !dom.isCharacterDataNode(this.sc)) ?
-                    this.sc.childNodes[this.so] : dom.getClosestAncestorIn(this.sc, root, true);
-                this._last = (this.ec === root && !dom.isCharacterDataNode(this.ec)) ?
-                    this.ec.childNodes[this.eo - 1] : dom.getClosestAncestorIn(this.ec, root, true);
-            }
-
-        }
-    }
-
-    RangeIterator.prototype = {
-        _current: null,
-        _next: null,
-        _first: null,
-        _last: null,
-        isSingleCharacterDataNode: false,
-
-        reset: function() {
-            this._current = null;
-            this._next = this._first;
-        },
-
-        hasNext: function() {
-            return !!this._next;
-        },
-
-        next: function() {
-            // Move to next node
-            var current = this._current = this._next;
-            if (current) {
-                this._next = (current !== this._last) ? current.nextSibling : null;
-
-                // Check for partially selected text nodes
-                if (dom.isCharacterDataNode(current) && this.clonePartiallySelectedTextNodes) {
-                    if (current === this.ec) {
-
-                        (current = current.cloneNode(true)).deleteData(this.eo, current.length - this.eo);
-                    }
-                    if (this._current === this.sc) {
-
-                        (current = current.cloneNode(true)).deleteData(0, this.so);
-                    }
-                }
-            }
-
-            return current;
-        },
-
-        remove: function() {
-            var current = this._current, start, end;
-
-            if (dom.isCharacterDataNode(current) && (current === this.sc || current === this.ec)) {
-                start = (current === this.sc) ? this.so : 0;
-                end = (current === this.ec) ? this.eo : current.length;
-                if (start != end) {
-                    current.deleteData(start, end - start);
-                }
-            } else {
-                if (current.parentNode) {
-                    current.parentNode.removeChild(current);
-                } else {
-
-                }
-            }
-        },
-
-        // Checks if the current node is partially selected
-        isPartiallySelectedSubtree: function() {
-            var current = this._current;
-            return isNonTextPartiallySelected(current, this.range);
-        },
-
-        getSubtreeIterator: function() {
-            var subRange;
-            if (this.isSingleCharacterDataNode) {
-                subRange = this.range.cloneRange();
-                subRange.collapse();
-            } else {
-                subRange = new Range(getRangeDocument(this.range));
-                var current = this._current;
-                var startContainer = current, startOffset = 0, endContainer = current, endOffset = dom.getNodeLength(current);
-
-                if (dom.isAncestorOf(current, this.sc, true)) {
-                    startContainer = this.sc;
-                    startOffset = this.so;
-                }
-                if (dom.isAncestorOf(current, this.ec, true)) {
-                    endContainer = this.ec;
-                    endOffset = this.eo;
-                }
-
-                updateBoundaries(subRange, startContainer, startOffset, endContainer, endOffset);
-            }
-            return new RangeIterator(subRange, this.clonePartiallySelectedTextNodes);
-        },
-
-        detach: function(detachRange) {
-            if (detachRange) {
-                this.range.detach();
-            }
-            this.range = this._current = this._next = this._first = this._last = this.sc = this.so = this.ec = this.eo = null;
-        }
-    };
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Exceptions
-
-    /**
-     * @constructor
-     */
-    function RangeException(codeName) {
-        this.code = this[codeName];
-        this.codeName = codeName;
-        this.message = "RangeException: " + this.codeName;
-    }
-
-    RangeException.prototype = {
-        BAD_BOUNDARYPOINTS_ERR: 1,
-        INVALID_NODE_TYPE_ERR: 2
-    };
-
-    RangeException.prototype.toString = function() {
-        return this.message;
-    };
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    /**
-     * Currently iterates through all nodes in the range on creation until I think of a decent way to do it
-     * TODO: Look into making this a proper iterator, not requiring preloading everything first
-     * @constructor
-     */
-    function RangeNodeIterator(range, nodeTypes, filter) {
-        this.nodes = getNodesInRange(range, nodeTypes, filter);
-        this._next = this.nodes[0];
-        this._position = 0;
-    }
-
-    RangeNodeIterator.prototype = {
-        _current: null,
-
-        hasNext: function() {
-            return !!this._next;
-        },
-
-        next: function() {
-            this._current = this._next;
-            this._next = this.nodes[ ++this._position ];
-            return this._current;
-        },
-
-        detach: function() {
-            this._current = this._next = this.nodes = null;
-        }
-    };
-
-    var beforeAfterNodeTypes = [1, 3, 4, 5, 7, 8, 10];
-    var rootContainerNodeTypes = [2, 9, 11];
-    var readonlyNodeTypes = [5, 6, 10, 12];
-    var insertableNodeTypes = [1, 3, 4, 5, 7, 8, 10, 11];
-    var surroundNodeTypes = [1, 3, 4, 5, 7, 8];
-
-    function createAncestorFinder(nodeTypes) {
-        return function(node, selfIsAncestor) {
-            var t, n = selfIsAncestor ? node : node.parentNode;
-            while (n) {
-                t = n.nodeType;
-                if (dom.arrayContains(nodeTypes, t)) {
-                    return n;
-                }
-                n = n.parentNode;
-            }
-            return null;
-        };
-    }
-
-    var getRootContainer = dom.getRootContainer;
-    var getDocumentOrFragmentContainer = createAncestorFinder( [9, 11] );
-    var getReadonlyAncestor = createAncestorFinder(readonlyNodeTypes);
-    var getDocTypeNotationEntityAncestor = createAncestorFinder( [6, 10, 12] );
-
-    function assertNoDocTypeNotationEntityAncestor(node, allowSelf) {
-        if (getDocTypeNotationEntityAncestor(node, allowSelf)) {
-            throw new RangeException("INVALID_NODE_TYPE_ERR");
-        }
-    }
-
-    function assertNotDetached(range) {
-        if (!range.startContainer) {
-            throw new DOMException("INVALID_STATE_ERR");
-        }
-    }
-
-    function assertValidNodeType(node, invalidTypes) {
-        if (!dom.arrayContains(invalidTypes, node.nodeType)) {
-            throw new RangeException("INVALID_NODE_TYPE_ERR");
-        }
-    }
-
-    function assertValidOffset(node, offset) {
-        if (offset < 0 || offset > (dom.isCharacterDataNode(node) ? node.length : node.childNodes.length)) {
-            throw new DOMException("INDEX_SIZE_ERR");
-        }
-    }
-
-    function assertSameDocumentOrFragment(node1, node2) {
-        if (getDocumentOrFragmentContainer(node1, true) !== getDocumentOrFragmentContainer(node2, true)) {
-            throw new DOMException("WRONG_DOCUMENT_ERR");
-        }
-    }
-
-    function assertNodeNotReadOnly(node) {
-        if (getReadonlyAncestor(node, true)) {
-            throw new DOMException("NO_MODIFICATION_ALLOWED_ERR");
-        }
-    }
-
-    function assertNode(node, codeName) {
-        if (!node) {
-            throw new DOMException(codeName);
-        }
-    }
-
-    function isOrphan(node) {
-        return !dom.arrayContains(rootContainerNodeTypes, node.nodeType) && !getDocumentOrFragmentContainer(node, true);
-    }
-
-    function isValidOffset(node, offset) {
-        return offset <= (dom.isCharacterDataNode(node) ? node.length : node.childNodes.length);
-    }
-
-    function assertRangeValid(range) {
-        assertNotDetached(range);
-        if (isOrphan(range.startContainer) || isOrphan(range.endContainer) ||
-                !isValidOffset(range.startContainer, range.startOffset) ||
-                !isValidOffset(range.endContainer, range.endOffset)) {
-            throw new Error("Range error: Range is no longer valid after DOM mutation (" + range.inspect() + ")");
-        }
-    }
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Test the browser's innerHTML support to decide how to implement createContextualFragment
-    var styleEl = document.createElement("style");
-    var htmlParsingConforms = false;
-    try {
-        styleEl.innerHTML = "<b>x</b>";
-        htmlParsingConforms = (styleEl.firstChild.nodeType == 3); // Opera incorrectly creates an element node
-    } catch (e) {
-        // IE 6 and 7 throw
-    }
-
-    api.features.htmlParsingConforms = htmlParsingConforms;
-
-    var createContextualFragment = htmlParsingConforms ?
-
-        // Implementation as per HTML parsing spec, trusting in the browser's implementation of innerHTML. See
-        // discussion and base code for this implementation at issue 67.
-        // Spec: http://html5.org/specs/dom-parsing.html#extensions-to-the-range-interface
-        // Thanks to Aleks Williams.
-        function(fragmentStr) {
-            // "Let node the context object's start's node."
-            var node = this.startContainer;
-            var doc = dom.getDocument(node);
-
-            // "If the context object's start's node is null, raise an INVALID_STATE_ERR
-            // exception and abort these steps."
-            if (!node) {
-                throw new DOMException("INVALID_STATE_ERR");
-            }
-
-            // "Let element be as follows, depending on node's interface:"
-            // Document, Document Fragment: null
-            var el = null;
-
-            // "Element: node"
-            if (node.nodeType == 1) {
-                el = node;
-
-            // "Text, Comment: node's parentElement"
-            } else if (dom.isCharacterDataNode(node)) {
-                el = dom.parentElement(node);
-            }
-
-            // "If either element is null or element's ownerDocument is an HTML document
-            // and element's local name is "html" and element's namespace is the HTML
-            // namespace"
-            if (el === null || (
-                el.nodeName == "HTML"
-                && dom.isHtmlNamespace(dom.getDocument(el).documentElement)
-                && dom.isHtmlNamespace(el)
-            )) {
-
-            // "let element be a new Element with "body" as its local name and the HTML
-            // namespace as its namespace.""
-                el = doc.createElement("body");
-            } else {
-                el = el.cloneNode(false);
-            }
-
-            // "If the node's document is an HTML document: Invoke the HTML fragment parsing algorithm."
-            // "If the node's document is an XML document: Invoke the XML fragment parsing algorithm."
-            // "In either case, the algorithm must be invoked with fragment as the input
-            // and element as the context element."
-            el.innerHTML = fragmentStr;
-
-            // "If this raises an exception, then abort these steps. Otherwise, let new
-            // children be the nodes returned."
-
-            // "Let fragment be a new DocumentFragment."
-            // "Append all new children to fragment."
-            // "Return fragment."
-            return dom.fragmentFromNodeChildren(el);
-        } :
-
-        // In this case, innerHTML cannot be trusted, so fall back to a simpler, non-conformant implementation that
-        // previous versions of Rangy used (with the exception of using a body element rather than a div)
-        function(fragmentStr) {
-            assertNotDetached(this);
-            var doc = getRangeDocument(this);
-            var el = doc.createElement("body");
-            el.innerHTML = fragmentStr;
-
-            return dom.fragmentFromNodeChildren(el);
-        };
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    var rangeProperties = ["startContainer", "startOffset", "endContainer", "endOffset", "collapsed",
-        "commonAncestorContainer"];
-
-    var s2s = 0, s2e = 1, e2e = 2, e2s = 3;
-    var n_b = 0, n_a = 1, n_b_a = 2, n_i = 3;
-
-    function RangePrototype() {}
-
-    RangePrototype.prototype = {
-        attachListener: function(type, listener) {
-            this._listeners[type].push(listener);
-        },
-
-        compareBoundaryPoints: function(how, range) {
-            assertRangeValid(this);
-            assertSameDocumentOrFragment(this.startContainer, range.startContainer);
-
-            var nodeA, offsetA, nodeB, offsetB;
-            var prefixA = (how == e2s || how == s2s) ? "start" : "end";
-            var prefixB = (how == s2e || how == s2s) ? "start" : "end";
-            nodeA = this[prefixA + "Container"];
-            offsetA = this[prefixA + "Offset"];
-            nodeB = range[prefixB + "Container"];
-            offsetB = range[prefixB + "Offset"];
-            return dom.comparePoints(nodeA, offsetA, nodeB, offsetB);
-        },
-
-        insertNode: function(node) {
-            assertRangeValid(this);
-            assertValidNodeType(node, insertableNodeTypes);
-            assertNodeNotReadOnly(this.startContainer);
-
-            if (dom.isAncestorOf(node, this.startContainer, true)) {
-                throw new DOMException("HIERARCHY_REQUEST_ERR");
-            }
-
-            // No check for whether the container of the start of the Range is of a type that does not allow
-            // children of the type of node: the browser's DOM implementation should do this for us when we attempt
-            // to add the node
-
-            var firstNodeInserted = insertNodeAtPosition(node, this.startContainer, this.startOffset);
-            this.setStartBefore(firstNodeInserted);
-        },
-
-        cloneContents: function() {
-            assertRangeValid(this);
-
-            var clone, frag;
-            if (this.collapsed) {
-                return getRangeDocument(this).createDocumentFragment();
-            } else {
-                if (this.startContainer === this.endContainer && dom.isCharacterDataNode(this.startContainer)) {
-                    clone = this.startContainer.cloneNode(true);
-                    clone.data = clone.data.slice(this.startOffset, this.endOffset);
-                    frag = getRangeDocument(this).createDocumentFragment();
-                    frag.appendChild(clone);
-                    return frag;
-                } else {
-                    var iterator = new RangeIterator(this, true);
-                    clone = cloneSubtree(iterator);
-                    iterator.detach();
-                }
-                return clone;
-            }
-        },
-
-        canSurroundContents: function() {
-            assertRangeValid(this);
-            assertNodeNotReadOnly(this.startContainer);
-            assertNodeNotReadOnly(this.endContainer);
-
-            // Check if the contents can be surrounded. Specifically, this means whether the range partially selects
-            // no non-text nodes.
-            var iterator = new RangeIterator(this, true);
-            var boundariesInvalid = (iterator._first && (isNonTextPartiallySelected(iterator._first, this)) ||
-                    (iterator._last && isNonTextPartiallySelected(iterator._last, this)));
-            iterator.detach();
-            return !boundariesInvalid;
-        },
-
-        surroundContents: function(node) {
-            assertValidNodeType(node, surroundNodeTypes);
-
-            if (!this.canSurroundContents()) {
-                throw new RangeException("BAD_BOUNDARYPOINTS_ERR");
-            }
-
-            // Extract the contents
-            var content = this.extractContents();
-
-            // Clear the children of the node
-            if (node.hasChildNodes()) {
-                while (node.lastChild) {
-                    node.removeChild(node.lastChild);
-                }
-            }
-
-            // Insert the new node and add the extracted contents
-            insertNodeAtPosition(node, this.startContainer, this.startOffset);
-            node.appendChild(content);
-
-            this.selectNode(node);
-        },
-
-        cloneRange: function() {
-            assertRangeValid(this);
-            var range = new Range(getRangeDocument(this));
-            var i = rangeProperties.length, prop;
-            while (i--) {
-                prop = rangeProperties[i];
-                range[prop] = this[prop];
-            }
-            return range;
-        },
-
-        toString: function() {
-            assertRangeValid(this);
-            var sc = this.startContainer;
-            if (sc === this.endContainer && dom.isCharacterDataNode(sc)) {
-                return (sc.nodeType == 3 || sc.nodeType == 4) ? sc.data.slice(this.startOffset, this.endOffset) : "";
-            } else {
-                var textBits = [], iterator = new RangeIterator(this, true);
-
-                iterateSubtree(iterator, function(node) {
-                    // Accept only text or CDATA nodes, not comments
-
-                    if (node.nodeType == 3 || node.nodeType == 4) {
-                        textBits.push(node.data);
-                    }
-                });
-                iterator.detach();
-                return textBits.join("");
-            }
-        },
-
-        // The methods below are all non-standard. The following batch were introduced by Mozilla but have since
-        // been removed from Mozilla.
-
-        compareNode: function(node) {
-            assertRangeValid(this);
-
-            var parent = node.parentNode;
-            var nodeIndex = dom.getNodeIndex(node);
-
-            if (!parent) {
-                throw new DOMException("NOT_FOUND_ERR");
-            }
-
-            var startComparison = this.comparePoint(parent, nodeIndex),
-                endComparison = this.comparePoint(parent, nodeIndex + 1);
-
-            if (startComparison < 0) { // Node starts before
-                return (endComparison > 0) ? n_b_a : n_b;
-            } else {
-                return (endComparison > 0) ? n_a : n_i;
-            }
-        },
-
-        comparePoint: function(node, offset) {
-            assertRangeValid(this);
-            assertNode(node, "HIERARCHY_REQUEST_ERR");
-            assertSameDocumentOrFragment(node, this.startContainer);
-
-            if (dom.comparePoints(node, offset, this.startContainer, this.startOffset) < 0) {
-                return -1;
-            } else if (dom.comparePoints(node, offset, this.endContainer, this.endOffset) > 0) {
-                return 1;
-            }
-            return 0;
-        },
-
-        createContextualFragment: createContextualFragment,
-
-        toHtml: function() {
-            assertRangeValid(this);
-            var container = getRangeDocument(this).createElement("div");
-            container.appendChild(this.cloneContents());
-            return container.innerHTML;
-        },
-
-        // touchingIsIntersecting determines whether this method considers a node that borders a range intersects
-        // with it (as in WebKit) or not (as in Gecko pre-1.9, and the default)
-        intersectsNode: function(node, touchingIsIntersecting) {
-            assertRangeValid(this);
-            assertNode(node, "NOT_FOUND_ERR");
-            if (dom.getDocument(node) !== getRangeDocument(this)) {
-                return false;
-            }
-
-            var parent = node.parentNode, offset = dom.getNodeIndex(node);
-            assertNode(parent, "NOT_FOUND_ERR");
-
-            var startComparison = dom.comparePoints(parent, offset, this.endContainer, this.endOffset),
-                endComparison = dom.comparePoints(parent, offset + 1, this.startContainer, this.startOffset);
-
-            return touchingIsIntersecting ? startComparison <= 0 && endComparison >= 0 : startComparison < 0 && endComparison > 0;
-        },
-
-
-        isPointInRange: function(node, offset) {
-            assertRangeValid(this);
-            assertNode(node, "HIERARCHY_REQUEST_ERR");
-            assertSameDocumentOrFragment(node, this.startContainer);
-
-            return (dom.comparePoints(node, offset, this.startContainer, this.startOffset) >= 0) &&
-                   (dom.comparePoints(node, offset, this.endContainer, this.endOffset) <= 0);
-        },
-
-        // The methods below are non-standard and invented by me.
-
-        // Sharing a boundary start-to-end or end-to-start does not count as intersection.
-        intersectsRange: function(range, touchingIsIntersecting) {
-            assertRangeValid(this);
-
-            if (getRangeDocument(range) != getRangeDocument(this)) {
-                throw new DOMException("WRONG_DOCUMENT_ERR");
-            }
-
-            var startComparison = dom.comparePoints(this.startContainer, this.startOffset, range.endContainer, range.endOffset),
-                endComparison = dom.comparePoints(this.endContainer, this.endOffset, range.startContainer, range.startOffset);
-
-            return touchingIsIntersecting ? startComparison <= 0 && endComparison >= 0 : startComparison < 0 && endComparison > 0;
-        },
-
-        intersection: function(range) {
-            if (this.intersectsRange(range)) {
-                var startComparison = dom.comparePoints(this.startContainer, this.startOffset, range.startContainer, range.startOffset),
-                    endComparison = dom.comparePoints(this.endContainer, this.endOffset, range.endContainer, range.endOffset);
-
-                var intersectionRange = this.cloneRange();
-
-                if (startComparison == -1) {
-                    intersectionRange.setStart(range.startContainer, range.startOffset);
-                }
-                if (endComparison == 1) {
-                    intersectionRange.setEnd(range.endContainer, range.endOffset);
-                }
-                return intersectionRange;
-            }
-            return null;
-        },
-
-        union: function(range) {
-            if (this.intersectsRange(range, true)) {
-                var unionRange = this.cloneRange();
-                if (dom.comparePoints(range.startContainer, range.startOffset, this.startContainer, this.startOffset) == -1) {
-                    unionRange.setStart(range.startContainer, range.startOffset);
-                }
-                if (dom.comparePoints(range.endContainer, range.endOffset, this.endContainer, this.endOffset) == 1) {
-                    unionRange.setEnd(range.endContainer, range.endOffset);
-                }
-                return unionRange;
-            } else {
-                throw new RangeException("Ranges do not intersect");
-            }
-        },
-
-        containsNode: function(node, allowPartial) {
-            if (allowPartial) {
-                return this.intersectsNode(node, false);
-            } else {
-                return this.compareNode(node) == n_i;
-            }
-        },
-
-        containsNodeContents: function(node) {
-            return this.comparePoint(node, 0) >= 0 && this.comparePoint(node, dom.getNodeLength(node)) <= 0;
-        },
-
-        containsRange: function(range) {
-            return this.intersection(range).equals(range);
-        },
-
-        containsNodeText: function(node) {
-            var nodeRange = this.cloneRange();
-            nodeRange.selectNode(node);
-            var textNodes = nodeRange.getNodes([3]);
-            if (textNodes.length > 0) {
-                nodeRange.setStart(textNodes[0], 0);
-                var lastTextNode = textNodes.pop();
-                nodeRange.setEnd(lastTextNode, lastTextNode.length);
-                var contains = this.containsRange(nodeRange);
-                nodeRange.detach();
-                return contains;
-            } else {
-                return this.containsNodeContents(node);
-            }
-        },
-
-        createNodeIterator: function(nodeTypes, filter) {
-            assertRangeValid(this);
-            return new RangeNodeIterator(this, nodeTypes, filter);
-        },
-
-        getNodes: function(nodeTypes, filter) {
-            assertRangeValid(this);
-            return getNodesInRange(this, nodeTypes, filter);
-        },
-
-        getDocument: function() {
-            return getRangeDocument(this);
-        },
-
-        collapseBefore: function(node) {
-            assertNotDetached(this);
-
-            this.setEndBefore(node);
-            this.collapse(false);
-        },
-
-        collapseAfter: function(node) {
-            assertNotDetached(this);
-
-            this.setStartAfter(node);
-            this.collapse(true);
-        },
-
-        getName: function() {
-            return "DomRange";
-        },
-
-        equals: function(range) {
-            return Range.rangesEqual(this, range);
-        },
-
-        inspect: function() {
-            return inspect(this);
-        }
-    };
-
-    function copyComparisonConstantsToObject(obj) {
-        obj.START_TO_START = s2s;
-        obj.START_TO_END = s2e;
-        obj.END_TO_END = e2e;
-        obj.END_TO_START = e2s;
-
-        obj.NODE_BEFORE = n_b;
-        obj.NODE_AFTER = n_a;
-        obj.NODE_BEFORE_AND_AFTER = n_b_a;
-        obj.NODE_INSIDE = n_i;
-    }
-
-    function copyComparisonConstants(constructor) {
-        copyComparisonConstantsToObject(constructor);
-        copyComparisonConstantsToObject(constructor.prototype);
-    }
-
-    function createRangeContentRemover(remover, boundaryUpdater) {
-        return function() {
-            assertRangeValid(this);
-
-            var sc = this.startContainer, so = this.startOffset, root = this.commonAncestorContainer;
-
-            var iterator = new RangeIterator(this, true);
-
-            // Work out where to position the range after content removal
-            var node, boundary;
-            if (sc !== root) {
-                node = dom.getClosestAncestorIn(sc, root, true);
-                boundary = getBoundaryAfterNode(node);
-                sc = boundary.node;
-                so = boundary.offset;
-            }
-
-            // Check none of the range is read-only
-            iterateSubtree(iterator, assertNodeNotReadOnly);
-
-            iterator.reset();
-
-            // Remove the content
-            var returnValue = remover(iterator);
-            iterator.detach();
-
-            // Move to the new position
-            boundaryUpdater(this, sc, so, sc, so);
-
-            return returnValue;
-        };
-    }
-
-    function createPrototypeRange(constructor, boundaryUpdater, detacher) {
-        function createBeforeAfterNodeSetter(isBefore, isStart) {
-            return function(node) {
-                assertNotDetached(this);
-                assertValidNodeType(node, beforeAfterNodeTypes);
-                assertValidNodeType(getRootContainer(node), rootContainerNodeTypes);
-
-                var boundary = (isBefore ? getBoundaryBeforeNode : getBoundaryAfterNode)(node);
-                (isStart ? setRangeStart : setRangeEnd)(this, boundary.node, boundary.offset);
-            };
-        }
-
-        function setRangeStart(range, node, offset) {
-            var ec = range.endContainer, eo = range.endOffset;
-            if (node !== range.startContainer || offset !== range.startOffset) {
-                // Check the root containers of the range and the new boundary, and also check whether the new boundary
-                // is after the current end. In either case, collapse the range to the new position
-                if (getRootContainer(node) != getRootContainer(ec) || dom.comparePoints(node, offset, ec, eo) == 1) {
-                    ec = node;
-                    eo = offset;
-                }
-                boundaryUpdater(range, node, offset, ec, eo);
-            }
-        }
-
-        function setRangeEnd(range, node, offset) {
-            var sc = range.startContainer, so = range.startOffset;
-            if (node !== range.endContainer || offset !== range.endOffset) {
-                // Check the root containers of the range and the new boundary, and also check whether the new boundary
-                // is after the current end. In either case, collapse the range to the new position
-                if (getRootContainer(node) != getRootContainer(sc) || dom.comparePoints(node, offset, sc, so) == -1) {
-                    sc = node;
-                    so = offset;
-                }
-                boundaryUpdater(range, sc, so, node, offset);
-            }
-        }
-
-        function setRangeStartAndEnd(range, node, offset) {
-            if (node !== range.startContainer || offset !== range.startOffset || node !== range.endContainer || offset !== range.endOffset) {
-                boundaryUpdater(range, node, offset, node, offset);
-            }
-        }
-
-        constructor.prototype = new RangePrototype();
-
-        api.util.extend(constructor.prototype, {
-            setStart: function(node, offset) {
-                assertNotDetached(this);
-                assertNoDocTypeNotationEntityAncestor(node, true);
-                assertValidOffset(node, offset);
-
-                setRangeStart(this, node, offset);
-            },
-
-            setEnd: function(node, offset) {
-                assertNotDetached(this);
-                assertNoDocTypeNotationEntityAncestor(node, true);
-                assertValidOffset(node, offset);
-
-                setRangeEnd(this, node, offset);
-            },
-
-            setStartBefore: createBeforeAfterNodeSetter(true, true),
-            setStartAfter: createBeforeAfterNodeSetter(false, true),
-            setEndBefore: createBeforeAfterNodeSetter(true, false),
-            setEndAfter: createBeforeAfterNodeSetter(false, false),
-
-            collapse: function(isStart) {
-                assertRangeValid(this);
-                if (isStart) {
-                    boundaryUpdater(this, this.startContainer, this.startOffset, this.startContainer, this.startOffset);
-                } else {
-                    boundaryUpdater(this, this.endContainer, this.endOffset, this.endContainer, this.endOffset);
-                }
-            },
-
-            selectNodeContents: function(node) {
-                // This doesn't seem well specified: the spec talks only about selecting the node's contents, which
-                // could be taken to mean only its children. However, browsers implement this the same as selectNode for
-                // text nodes, so I shall do likewise
-                assertNotDetached(this);
-                assertNoDocTypeNotationEntityAncestor(node, true);
-
-                boundaryUpdater(this, node, 0, node, dom.getNodeLength(node));
-            },
-
-            selectNode: function(node) {
-                assertNotDetached(this);
-                assertNoDocTypeNotationEntityAncestor(node, false);
-                assertValidNodeType(node, beforeAfterNodeTypes);
-
-                var start = getBoundaryBeforeNode(node), end = getBoundaryAfterNode(node);
-                boundaryUpdater(this, start.node, start.offset, end.node, end.offset);
-            },
-
-            extractContents: createRangeContentRemover(extractSubtree, boundaryUpdater),
-
-            deleteContents: createRangeContentRemover(deleteSubtree, boundaryUpdater),
-
-            canSurroundContents: function() {
-                assertRangeValid(this);
-                assertNodeNotReadOnly(this.startContainer);
-                assertNodeNotReadOnly(this.endContainer);
-
-                // Check if the contents can be surrounded. Specifically, this means whether the range partially selects
-                // no non-text nodes.
-                var iterator = new RangeIterator(this, true);
-                var boundariesInvalid = (iterator._first && (isNonTextPartiallySelected(iterator._first, this)) ||
-                        (iterator._last && isNonTextPartiallySelected(iterator._last, this)));
-                iterator.detach();
-                return !boundariesInvalid;
-            },
-
-            detach: function() {
-                detacher(this);
-            },
-
-            splitBoundaries: function() {
-                assertRangeValid(this);
-
-
-                var sc = this.startContainer, so = this.startOffset, ec = this.endContainer, eo = this.endOffset;
-                var startEndSame = (sc === ec);
-
-                if (dom.isCharacterDataNode(ec) && eo > 0 && eo < ec.length) {
-                    dom.splitDataNode(ec, eo);
-
-                }
-
-                if (dom.isCharacterDataNode(sc) && so > 0 && so < sc.length) {
-
-                    sc = dom.splitDataNode(sc, so);
-                    if (startEndSame) {
-                        eo -= so;
-                        ec = sc;
-                    } else if (ec == sc.parentNode && eo >= dom.getNodeIndex(sc)) {
-                        eo++;
-                    }
-                    so = 0;
-
-                }
-                boundaryUpdater(this, sc, so, ec, eo);
-            },
-
-            normalizeBoundaries: function() {
-                assertRangeValid(this);
-
-                var sc = this.startContainer, so = this.startOffset, ec = this.endContainer, eo = this.endOffset;
-
-                var mergeForward = function(node) {
-                    var sibling = node.nextSibling;
-                    if (sibling && sibling.nodeType == node.nodeType) {
-                        ec = node;
-                        eo = node.length;
-                        node.appendData(sibling.data);
-                        sibling.parentNode.removeChild(sibling);
-                    }
-                };
-
-                var mergeBackward = function(node) {
-                    var sibling = node.previousSibling;
-                    if (sibling && sibling.nodeType == node.nodeType) {
-                        sc = node;
-                        var nodeLength = node.length;
-                        so = sibling.length;
-                        node.insertData(0, sibling.data);
-                        sibling.parentNode.removeChild(sibling);
-                        if (sc == ec) {
-                            eo += so;
-                            ec = sc;
-                        } else if (ec == node.parentNode) {
-                            var nodeIndex = dom.getNodeIndex(node);
-                            if (eo == nodeIndex) {
-                                ec = node;
-                                eo = nodeLength;
-                            } else if (eo > nodeIndex) {
-                                eo--;
-                            }
-                        }
-                    }
-                };
-
-                var normalizeStart = true;
-
-                if (dom.isCharacterDataNode(ec)) {
-                    if (ec.length == eo) {
-                        mergeForward(ec);
-                    }
-                } else {
-                    if (eo > 0) {
-                        var endNode = ec.childNodes[eo - 1];
-                        if (endNode && dom.isCharacterDataNode(endNode)) {
-                            mergeForward(endNode);
-                        }
-                    }
-                    normalizeStart = !this.collapsed;
-                }
-
-                if (normalizeStart) {
-                    if (dom.isCharacterDataNode(sc)) {
-                        if (so == 0) {
-                            mergeBackward(sc);
-                        }
-                    } else {
-                        if (so < sc.childNodes.length) {
-                            var startNode = sc.childNodes[so];
-                            if (startNode && dom.isCharacterDataNode(startNode)) {
-                                mergeBackward(startNode);
-                            }
-                        }
-                    }
-                } else {
-                    sc = ec;
-                    so = eo;
-                }
-
-                boundaryUpdater(this, sc, so, ec, eo);
-            },
-
-            collapseToPoint: function(node, offset) {
-                assertNotDetached(this);
-
-                assertNoDocTypeNotationEntityAncestor(node, true);
-                assertValidOffset(node, offset);
-
-                setRangeStartAndEnd(this, node, offset);
-            }
-        });
-
-        copyComparisonConstants(constructor);
-    }
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    // Updates commonAncestorContainer and collapsed after boundary change
-    function updateCollapsedAndCommonAncestor(range) {
-        range.collapsed = (range.startContainer === range.endContainer && range.startOffset === range.endOffset);
-        range.commonAncestorContainer = range.collapsed ?
-            range.startContainer : dom.getCommonAncestor(range.startContainer, range.endContainer);
-    }
-
-    function updateBoundaries(range, startContainer, startOffset, endContainer, endOffset) {
-        var startMoved = (range.startContainer !== startContainer || range.startOffset !== startOffset);
-        var endMoved = (range.endContainer !== endContainer || range.endOffset !== endOffset);
-
-        range.startContainer = startContainer;
-        range.startOffset = startOffset;
-        range.endContainer = endContainer;
-        range.endOffset = endOffset;
-
-        updateCollapsedAndCommonAncestor(range);
-        dispatchEvent(range, "boundarychange", {startMoved: startMoved, endMoved: endMoved});
-    }
-
-    function detach(range) {
-        assertNotDetached(range);
-        range.startContainer = range.startOffset = range.endContainer = range.endOffset = null;
-        range.collapsed = range.commonAncestorContainer = null;
-        dispatchEvent(range, "detach", null);
-        range._listeners = null;
-    }
-
-    /**
-     * @constructor
-     */
-    function Range(doc) {
-        this.startContainer = doc;
-        this.startOffset = 0;
-        this.endContainer = doc;
-        this.endOffset = 0;
-        this._listeners = {
-            boundarychange: [],
-            detach: []
-        };
-        updateCollapsedAndCommonAncestor(this);
-    }
-
-    createPrototypeRange(Range, updateBoundaries, detach);
-
-    api.rangePrototype = RangePrototype.prototype;
-
-    Range.rangeProperties = rangeProperties;
-    Range.RangeIterator = RangeIterator;
-    Range.copyComparisonConstants = copyComparisonConstants;
-    Range.createPrototypeRange = createPrototypeRange;
-    Range.inspect = inspect;
-    Range.getRangeDocument = getRangeDocument;
-    Range.rangesEqual = function(r1, r2) {
-        return r1.startContainer === r2.startContainer &&
-               r1.startOffset === r2.startOffset &&
-               r1.endContainer === r2.endContainer &&
-               r1.endOffset === r2.endOffset;
-    };
-
-    api.DomRange = Range;
-    api.RangeException = RangeException;
-});rangy.createModule("WrappedRange", function(api, module) {
-    api.requireModules( ["DomUtil", "DomRange"] );
-
-    /**
-     * @constructor
-     */
-    var WrappedRange;
-    var dom = api.dom;
-    var DomPosition = dom.DomPosition;
-    var DomRange = api.DomRange;
-
-
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    /*
-    This is a workaround for a bug where IE returns the wrong container element from the TextRange's parentElement()
-    method. For example, in the following (where pipes denote the selection boundaries):
-
-    <ul id="ul"><li id="a">| a </li><li id="b"> b |</li></ul>
-
-    var range = document.selection.createRange();
-    alert(range.parentElement().id); // Should alert "ul" but alerts "b"
-
-    This method returns the common ancestor node of the following:
-    - the parentElement() of the textRange
-    - the parentElement() of the textRange after calling collapse(true)
-    - the parentElement() of the textRange after calling collapse(false)
-     */
-    function getTextRangeContainerElement(textRange) {
-        var parentEl = textRange.parentElement();
-
-        var range = textRange.duplicate();
-        range.collapse(true);
-        var startEl = range.parentElement();
-        range = textRange.duplicate();
-        range.collapse(false);
-        var endEl = range.parentElement();
-        var startEndContainer = (startEl == endEl) ? startEl : dom.getCommonAncestor(startEl, endEl);
-
-        return startEndContainer == parentEl ? startEndContainer : dom.getCommonAncestor(parentEl, startEndContainer);
-    }
-
-    function textRangeIsCollapsed(textRange) {
-        return textRange.compareEndPoints("StartToEnd", textRange) == 0;
-    }
-
-    // Gets the boundary of a TextRange expressed as a node and an offset within that node. This function started out as
-    // an improved version of code found in Tim Cameron Ryan's IERange (http://code.google.com/p/ierange/) but has
-    // grown, fixing problems with line breaks in preformatted text, adding workaround for IE TextRange bugs, handling
-    // for inputs and images, plus optimizations.
-    function getTextRangeBoundaryPosition(textRange, wholeRangeContainerElement, isStart, isCollapsed) {
-        var workingRange = textRange.duplicate();
-
-        workingRange.collapse(isStart);
-        var containerElement = workingRange.parentElement();
-
-        // Sometimes collapsing a TextRange that's at the start of a text node can move it into the previous node, so
-        // check for that
-        // TODO: Find out when. Workaround for wholeRangeContainerElement may break this
-        if (!dom.isAncestorOf(wholeRangeContainerElement, containerElement, true)) {
-            containerElement = wholeRangeContainerElement;
-
-        }
-
-
-
-        // Deal with nodes that cannot "contain rich HTML markup". In practice, this means form inputs, images and
-        // similar. See http://msdn.microsoft.com/en-us/library/aa703950%28VS.85%29.aspx
-        if (!containerElement.canHaveHTML) {
-            return new DomPosition(containerElement.parentNode, dom.getNodeIndex(containerElement));
-        }
-
-        var workingNode = dom.getDocument(containerElement).createElement("span");
-        var comparison, workingComparisonType = isStart ? "StartToStart" : "StartToEnd";
-        var previousNode, nextNode, boundaryPosition, boundaryNode;
-
-        // Move the working range through the container's children, starting at the end and working backwards, until the
-        // working range reaches or goes past the boundary we're interested in
-        do {
-            containerElement.insertBefore(workingNode, workingNode.previousSibling);
-            workingRange.moveToElementText(workingNode);
-        } while ( (comparison = workingRange.compareEndPoints(workingComparisonType, textRange)) > 0 &&
-                workingNode.previousSibling);
-
-        // We've now reached or gone past the boundary of the text range we're interested in
-        // so have identified the node we want
-        boundaryNode = workingNode.nextSibling;
-
-        if (comparison == -1 && boundaryNode && dom.isCharacterDataNode(boundaryNode)) {
-            // This is a character data node (text, comment, cdata). The working range is collapsed at the start of the
-            // node containing the text range's boundary, so we move the end of the working range to the boundary point
-            // and measure the length of its text to get the boundary's offset within the node.
-            workingRange.setEndPoint(isStart ? "EndToStart" : "EndToEnd", textRange);
-
-
-            var offset;
-
-            if (/[\r\n]/.test(boundaryNode.data)) {
-                /*
-                For the particular case of a boundary within a text node containing line breaks (within a <pre> element,
-                for example), we need a slightly complicated approach to get the boundary's offset in IE. The facts:
-
-                - Each line break is represented as \r in the text node's data/nodeValue properties
-                - Each line break is represented as \r\n in the TextRange's 'text' property
-                - The 'text' property of the TextRange does not contain trailing line breaks
-
-                To get round the problem presented by the final fact above, we can use the fact that TextRange's
-                moveStart() and moveEnd() methods return the actual number of characters moved, which is not necessarily
-                the same as the number of characters it was instructed to move. The simplest approach is to use this to
-                store the characters moved when moving both the start and end of the range to the start of the document
-                body and subtracting the start offset from the end offset (the "move-negative-gazillion" method).
-                However, this is extremely slow when the document is large and the range is near the end of it. Clearly
-                doing the mirror image (i.e. moving the range boundaries to the end of the document) has the same
-                problem.
-
-                Another approach that works is to use moveStart() to move the start boundary of the range up to the end
-                boundary one character at a time and incrementing a counter with the value returned by the moveStart()
-                call. However, the check for whether the start boundary has reached the end boundary is expensive, so
-                this method is slow (although unlike "move-negative-gazillion" is largely unaffected by the location of
-                the range within the document).
-
-                The method below is a hybrid of the two methods above. It uses the fact that a string containing the
-                TextRange's 'text' property with each \r\n converted to a single \r character cannot be longer than the
-                text of the TextRange, so the start of the range is moved that length initially and then a character at
-                a time to make up for any trailing line breaks not contained in the 'text' property. This has good
-                performance in most situations compared to the previous two methods.
-                */
-                var tempRange = workingRange.duplicate();
-                var rangeLength = tempRange.text.replace(/\r\n/g, "\r").length;
-
-                offset = tempRange.moveStart("character", rangeLength);
-                while ( (comparison = tempRange.compareEndPoints("StartToEnd", tempRange)) == -1) {
-                    offset++;
-                    tempRange.moveStart("character", 1);
-                }
-            } else {
-                offset = workingRange.text.length;
-            }
-            boundaryPosition = new DomPosition(boundaryNode, offset);
-        } else {
-
-
-            // If the boundary immediately follows a character data node and this is the end boundary, we should favour
-            // a position within that, and likewise for a start boundary preceding a character data node
-            previousNode = (isCollapsed || !isStart) && workingNode.previousSibling;
-            nextNode = (isCollapsed || isStart) && workingNode.nextSibling;
-
-
-
-            if (nextNode && dom.isCharacterDataNode(nextNode)) {
-                boundaryPosition = new DomPosition(nextNode, 0);
-            } else if (previousNode && dom.isCharacterDataNode(previousNode)) {
-                boundaryPosition = new DomPosition(previousNode, previousNode.length);
-            } else {
-                boundaryPosition = new DomPosition(containerElement, dom.getNodeIndex(workingNode));
-            }
-        }
-
-        // Clean up
-        workingNode.parentNode.removeChild(workingNode);
-
-        return boundaryPosition;
-    }
-
-    // Returns a TextRange representing the boundary of a TextRange expressed as a node and an offset within that node.
-    // This function started out as an optimized version of code found in Tim Cameron Ryan's IERange
-    // (http://code.google.com/p/ierange/)
-    function createBoundaryTextRange(boundaryPosition, isStart) {
-        var boundaryNode, boundaryParent, boundaryOffset = boundaryPosition.offset;
-        var doc = dom.getDocument(boundaryPosition.node);
-        var workingNode, childNodes, workingRange = doc.body.createTextRange();
-        var nodeIsDataNode = dom.isCharacterDataNode(boundaryPosition.node);
-
-        if (nodeIsDataNode) {
-            boundaryNode = boundaryPosition.node;
-            boundaryParent = boundaryNode.parentNode;
-        } else {
-            childNodes = boundaryPosition.node.childNodes;
-            boundaryNode = (boundaryOffset < childNodes.length) ? childNodes[boundaryOffset] : null;
-            boundaryParent = boundaryPosition.node;
-        }
-
-        // Position the range immediately before the node containing the boundary
-        workingNode = doc.createElement("span");
-
-        // Making the working element non-empty element persuades IE to consider the TextRange boundary to be within the
-        // element rather than immediately before or after it, which is what we want
-        workingNode.innerHTML = "&#feff;";
-
-        // insertBefore is supposed to work like appendChild if the second parameter is null. However, a bug report
-        // for IERange suggests that it can crash the browser: http://code.google.com/p/ierange/issues/detail?id=12
-        if (boundaryNode) {
-            boundaryParent.insertBefore(workingNode, boundaryNode);
-        } else {
-            boundaryParent.appendChild(workingNode);
-        }
-
-        workingRange.moveToElementText(workingNode);
-        workingRange.collapse(!isStart);
-
-        // Clean up
-        boundaryParent.removeChild(workingNode);
-
-        // Move the working range to the text offset, if required
-        if (nodeIsDataNode) {
-            workingRange[isStart ? "moveStart" : "moveEnd"]("character", boundaryOffset);
-        }
-
-        return workingRange;
-    }
-
-    /*----------------------------------------------------------------------------------------------------------------*/
-
-    if (api.features.implementsDomRange && (!api.features.implementsTextRange || !api.config.preferTextRange)) {
-        // This is a wrapper around the browser's native DOM Range. It has two aims:
-        // - Provide workarounds for specific browser bugs
-        // - provide convenient extensions, which are inherited from Rangy's DomRange
-
-        (function() {
-            var rangeProto;
-            var rangeProperties = DomRange.rangeProperties;
-            var canSetRangeStartAfterEnd;
-
-            function updateRangeProperties(range) {
-                var i = rangeProperties.length, prop;
-                while (i--) {
-                    prop = rangeProperties[i];
-                    range[prop] = range.nativeRange[prop];
-                }
-            }
-
-            function updateNativeRange(range, startContainer, startOffset, endContainer,endOffset) {
-                var startMoved = (range.startContainer !== startContainer || range.startOffset != startOffset);
-                var endMoved = (range.endContainer !== endContainer || range.endOffset != endOffset);
-
-                // Always set both boundaries for the benefit of IE9 (see issue 35)
-                if (startMoved || endMoved) {
-                    range.setEnd(endContainer, endOffset);
-                    range.setStart(startContainer, startOffset);
-                }
-            }
-
-            function detach(range) {
-                range.nativeRange.detach();
-                range.detached = true;
-                var i = rangeProperties.length, prop;
-                while (i--) {
-                    prop = rangeProperties[i];
-                    range[prop] = null;
-                }
-            }
-
-            var createBeforeAfterNodeSetter;
-
-            WrappedRange = function(range) {
-                if (!range) {
-                    throw new Error("Range must be specified");
-                }
-                this.nativeRange = range;
-                updateRangeProperties(this);
-            };
-
-            DomRange.createPrototypeRange(WrappedRange, updateNativeRange, detach);
-
-            rangeProto = WrappedRange.prototype;
-
-            rangeProto.selectNode = function(node) {
-                this.nativeRange.selectNode(node);
-                updateRangeProperties(this);
-            };
-
-            rangeProto.deleteContents = function() {
-                this.nativeRange.deleteContents();
-                updateRangeProperties(this);
-            };
-
-            rangeProto.extractContents = function() {
-                var frag = this.nativeRange.extractContents();
-                updateRangeProperties(this);
-                return frag;
-            };
-
-            rangeProto.cloneContents = function() {
-                return this.nativeRange.cloneContents();
-            };
-
-            // TODO: Until I can find a way to programmatically trigger the Firefox bug (apparently long-standing, still
-            // present in 3.6.8) that throws "Index or size is negative or greater than the allowed amount" for
-            // insertNode in some circumstances, all browsers will have to use the Rangy's own implementation of
-            // insertNode, which works but is almost certainly slower than the native implementation.
-/*
-            rangeProto.insertNode = function(node) {
-                this.nativeRange.insertNode(node);
-                updateRangeProperties(this);
-            };
-*/
-
-            rangeProto.surroundContents = function(node) {
-                this.nativeRange.surroundContents(node);
-                updateRangeProperties(this);
-            };
-
-            rangeProto.collapse = function(isStart) {
-                this.nativeRange.collapse(isStart);
-                updateRangeProperties(this);
-            };
-
-            rangeProto.cloneRange = function() {
-                return new WrappedRange(this.nativeRange.cloneRange());
-            };
-
-            rangeProto.refresh = function() {
-                updateRangeProperties(this);
-            };
-
-            rangeProto.toString = function() {
-                return this.nativeRange.toString();
-            };
-
-            // Create test range and node for feature detection
-
-            var testTextNode = document.createTextNode("test");
-            dom.getBody(document).appendChild(testTextNode);
-            var range = document.createRange();
-
-            /*--------------------------------------------------------------------------------------------------------*/
-
-            // Test for Firefox 2 bug that prevents moving the start of a Range to a point after its current end and
-            // correct for it
-
-            range.setStart(testTextNode, 0);
-            range.setEnd(testTextNode, 0);
-
-            try {
-                range.setStart(testTextNode, 1);
-                canSetRangeStartAfterEnd = true;
-
-                rangeProto.setStart = function(node, offset) {
-                    this.nativeRange.setStart(node, offset);
-                    updateRangeProperties(this);
-                };
-
-                rangeProto.setEnd = function(node, offset) {
-                    this.nativeRange.setEnd(node, offset);
-                    updateRangeProperties(this);
-                };
-
-                createBeforeAfterNodeSetter = function(name) {
-                    return function(node) {
-                        this.nativeRange[name](node);
-                        updateRangeProperties(this);
-                    };
-                };
-
-            } catch(ex) {
-
-
-                canSetRangeStartAfterEnd = false;
-
-                rangeProto.setStart = function(node, offset) {
-                    try {
-                        this.nativeRange.setStart(node, offset);
-                    } catch (ex) {
-                        this.nativeRange.setEnd(node, offset);
-                        this.nativeRange.setStart(node, offset);
-                    }
-                    updateRangeProperties(this);
-                };
-
-                rangeProto.setEnd = function(node, offset) {
-                    try {
-                        this.nativeRange.setEnd(node, offset);
-                    } catch (ex) {
-                        this.nativeRange.setStart(node, offset);
-                        this.nativeRange.setEnd(node, offset);
-                    }
-                    updateRangeProperties(this);
-                };
-
-                createBeforeAfterNodeSetter = function(name, oppositeName) {
-                    return function(node) {
-                        try {
-                            this.nativeRange[name](node);
-                        } catch (ex) {
-                            this.nativeRange[oppositeName](node);
-                            this.nativeRange[name](node);
-                        }
-                        updateRangeProperties(this);
-                    };
-                };
-            }
-
-            rangeProto.setStartBefore = createBeforeAfterNodeSetter("setStartBefore", "setEndBefore");
-            rangeProto.setStartAfter = createBeforeAfterNodeSetter("setStartAfter", "setEndAfter");
-            rangeProto.setEndBefore = createBeforeAfterNodeSetter("setEndBefore", "setStartBefore");
-            rangeProto.setEndAfter = createBeforeAfterNodeSetter("setEndAfter", "setStartAfter");
-
-            /*--------------------------------------------------------------------------------------------------------*/
-
-            // Test for and correct Firefox 2 behaviour with selectNodeContents on text nodes: it collapses the range to
-            // the 0th character of the text node
-            range.selectNodeContents(testTextNode);
-            if (range.startContainer == testTextNode && range.endContainer == testTextNode &&
-                    range.startOffset == 0 && range.endOffset == testTextNode.length) {
-                rangeProto.selectNodeContents = function(node) {
-                    this.nativeRange.selectNodeContents(node);
-                    updateRangeProperties(this);
-                };
-            } else {
-                rangeProto.selectNodeContents = function(node) {
-                    this.setStart(node, 0);
-                    this.setEnd(node, DomRange.getEndOffset(node));
-                };
-            }
-
-            /*--------------------------------------------------------------------------------------------------------*/
-
-            // Test for WebKit bug that has the beahviour of compareBoundaryPoints round the wrong way for constants
-            // START_TO_END and END_TO_START: https://bugs.webkit.org/show_bug.cgi?id=20738
-
-            range.selectNodeContents(testTextNode);
-            range.setEnd(testTextNode, 3);
-
-            var range2 = document.createRange();
-            range2.selectNodeContents(testTextNode);
-            range2.setEnd(testTextNode, 4);
-            range2.setStart(testTextNode, 2);
-
-            if (range.compareBoundaryPoints(range.START_TO_END, range2) == -1 &
-                    range.compareBoundaryPoints(range.END_TO_START, range2) == 1) {
-                // This is the wrong way round, so correct for it
-
-
-                rangeProto.compareBoundaryPoints = function(type, range) {
-                    range = range.nativeRange || range;
-                    if (type == range.START_TO_END) {
-                        type = range.END_TO_START;
-                    } else if (type == range.END_TO_START) {
-                        type = range.START_TO_END;
-                    }
-                    return this.nativeRange.compareBoundaryPoints(type, range);
-                };
-            } else {
-                rangeProto.compareBoundaryPoints = function(type, range) {
-                    return this.nativeRange.compareBoundaryPoints(type, range.nativeRange || range);
-                };
-            }
-
-            /*--------------------------------------------------------------------------------------------------------*/
-
-            // Test for existence of createContextualFragment and delegate to it if it exists
-            if (api.util.isHostMethod(range, "createContextualFragment")) {
-                rangeProto.createContextualFragment = function(fragmentStr) {
-                    return this.nativeRange.createContextualFragment(fragmentStr);
-                };
-            }
-
-            /*--------------------------------------------------------------------------------------------------------*/
-
-            // Clean up
-            dom.getBody(document).removeChild(testTextNode);
-            range.detach();
-            range2.detach();
-        })();
-
-        api.createNativeRange = function(doc) {
-            doc = doc || document;
-            return doc.createRange();
-        };
-    } else if (api.features.implementsTextRange) {
-        // This is a wrapper around a TextRange, providing full DOM Range functionality using rangy's DomRange as a
-        // prototype
-
-        WrappedRange = function(textRange) {
-            this.textRange = textRange;
-            this.refresh();
-        };
-
-        WrappedRange.prototype = new DomRange(document);
-
-        WrappedRange.prototype.refresh = function() {
-            var start, end;
-
-            // TextRange's parentElement() method cannot be trusted. getTextRangeContainerElement() works around that.
-            var rangeContainerElement = getTextRangeContainerElement(this.textRange);
-
-            if (textRangeIsCollapsed(this.textRange)) {
-                end = start = getTextRangeBoundaryPosition(this.textRange, rangeContainerElement, true, true);
-            } else {
-
-                start = getTextRangeBoundaryPosition(this.textRange, rangeContainerElement, true, false);
-                end = getTextRangeBoundaryPosition(this.textRange, rangeContainerElement, false, false);
-            }
-
-            this.setStart(start.node, start.offset);
-            this.setEnd(end.node, end.offset);
-        };
-
-        DomRange.copyComparisonConstants(WrappedRange);
-
-        // Add WrappedRange as the Range property of the global object to allow expression like Range.END_TO_END to work
-        var globalObj = (function() { return this; })();
-        if (typeof globalObj.Range == "undefined") {
-            globalObj.Range = WrappedRange;
-        }
-
-        api.createNativeRange = function(doc) {
-            doc = doc || document;
-            return doc.body.createTextRange();
-        };
-    }
-
-    if (api.features.implementsTextRange) {
-        WrappedRange.rangeToTextRange = function(range) {
-            if (range.collapsed) {
-                var tr = createBoundaryTextRange(new DomPosition(range.startContainer, range.startOffset), true);
-
-
-
-                return tr;
-
-                //return createBoundaryTextRange(new DomPosition(range.startContainer, range.startOffset), true);
-            } else {
-                var startRange = createBoundaryTextRange(new DomPosition(range.startContainer, range.startOffset), true);
-                var endRange = createBoundaryTextRange(new DomPosition(range.endContainer, range.endOffset), false);
-                var textRange = dom.getDocument(range.startContainer).body.createTextRange();
-                textRange.setEndPoint("StartToStart", startRange);
-                textRange.setEndPoint("EndToEnd", endRange);
-                return textRange;
-            }
-        };
-    }
-
-    WrappedRange.prototype.getName = function() {
-        return "WrappedRange";
-    };
-
-    api.WrappedRange = WrappedRange;
-
-    api.createRange = function(doc) {
-        doc = doc || document;
-        return new WrappedRange(api.createNativeRange(doc));
-    };
-
-    api.createRangyRange = function(doc) {
-        doc = doc || document;
-        return new DomRange(doc);
-    };
-
-    api.createIframeRange = function(iframeEl) {
-        return api.createRange(dom.getIframeDocument(iframeEl));
-    };
-
-    api.createIframeRangyRange = function(iframeEl) {
-        return api.createRangyRange(dom.getIframeDocument(iframeEl));
-    };
-
-    api.addCreateMissingNativeApiListener(function(win) {
-        var doc = win.document;
-        if (typeof doc.createRange == "undefined") {
-            doc.createRange = function() {
-                return api.createRange(this);
-            };
-        }
-        doc = win = null;
-    });
-});rangy.createModule("WrappedSelection", function(api, module) {
-    // This will create a selection object wrapper that follows the Selection object found in the WHATWG draft DOM Range
-    // spec (http://html5.org/specs/dom-range.html)
-
-    api.requireModules( ["DomUtil", "DomRange", "WrappedRange"] );
-
-    api.config.checkSelectionRanges = true;
-
-    var BOOLEAN = "boolean",
-        windowPropertyName = "_rangySelection",
-        dom = api.dom,
-        util = api.util,
-        DomRange = api.DomRange,
-        WrappedRange = api.WrappedRange,
-        DOMException = api.DOMException,
-        DomPosition = dom.DomPosition,
-        getSelection,
-        selectionIsCollapsed,
-        CONTROL = "Control";
-
-
-
-    function getWinSelection(winParam) {
-        return (winParam || window).getSelection();
-    }
-
-    function getDocSelection(winParam) {
-        return (winParam || window).document.selection;
-    }
-
-    // Test for the Range/TextRange and Selection features required
-    // Test for ability to retrieve selection
-    var implementsWinGetSelection = api.util.isHostMethod(window, "getSelection"),
-        implementsDocSelection = api.util.isHostObject(document, "selection");
-
-    var useDocumentSelection = implementsDocSelection && (!implementsWinGetSelection || api.config.preferTextRange);
-
-    if (useDocumentSelection) {
-        getSelection = getDocSelection;
-        api.isSelectionValid = function(winParam) {
-            var doc = (winParam || window).document, nativeSel = doc.selection;
-
-            // Check whether the selection TextRange is actually contained within the correct document
-            return (nativeSel.type != "None" || dom.getDocument(nativeSel.createRange().parentElement()) == doc);
-        };
-    } else if (implementsWinGetSelection) {
-        getSelection = getWinSelection;
-        api.isSelectionValid = function() {
-            return true;
-        };
-    } else {
-        module.fail("Neither document.selection or window.getSelection() detected.");
-    }
-
-    api.getNativeSelection = getSelection;
-
-    var testSelection = getSelection();
-    var testRange = api.createNativeRange(document);
-    var body = dom.getBody(document);
-
-    // Obtaining a range from a selection
-    var selectionHasAnchorAndFocus = util.areHostObjects(testSelection, ["anchorNode", "focusNode"] &&
-                                     util.areHostProperties(testSelection, ["anchorOffset", "focusOffset"]));
-    api.features.selectionHasAnchorAndFocus = selectionHasAnchorAndFocus;
-
-    // Test for existence of native selection extend() method
-    var selectionHasExtend = util.isHostMethod(testSelection, "extend");
-    api.features.selectionHasExtend = selectionHasExtend;
-
-    // Test if rangeCount exists
-    var selectionHasRangeCount = (typeof testSelection.rangeCount == "number");
-    api.features.selectionHasRangeCount = selectionHasRangeCount;
-
-    var selectionSupportsMultipleRanges = false;
-    var collapsedNonEditableSelectionsSupported = true;
-
-    if (util.areHostMethods(testSelection, ["addRange", "getRangeAt", "removeAllRanges"]) &&
-            typeof testSelection.rangeCount == "number" && api.features.implementsDomRange) {
-
-        (function() {
-            var iframe = document.createElement("iframe");
-            body.appendChild(iframe);
-
-            var iframeDoc = dom.getIframeDocument(iframe);
-            iframeDoc.open();
-            iframeDoc.write("<html><head></head><body>12</body></html>");
-            iframeDoc.close();
-
-            var sel = dom.getIframeWindow(iframe).getSelection();
-            var docEl = iframeDoc.documentElement;
-            var iframeBody = docEl.lastChild, textNode = iframeBody.firstChild;
-
-            // Test whether the native selection will allow a collapsed selection within a non-editable element
-            var r1 = iframeDoc.createRange();
-            r1.setStart(textNode, 1);
-            r1.collapse(true);
-            sel.addRange(r1);
-            collapsedNonEditableSelectionsSupported = (sel.rangeCount == 1);
-            sel.removeAllRanges();
-
-            // Test whether the native selection is capable of supporting multiple ranges
-            var r2 = r1.cloneRange();
-            r1.setStart(textNode, 0);
-            r2.setEnd(textNode, 2);
-            sel.addRange(r1);
-            sel.addRange(r2);
-
-            selectionSupportsMultipleRanges = (sel.rangeCount == 2);
-
-            // Clean up
-            r1.detach();
-            r2.detach();
-
-            body.removeChild(iframe);
-        })();
-    }
-
-    api.features.selectionSupportsMultipleRanges = selectionSupportsMultipleRanges;
-    api.features.collapsedNonEditableSelectionsSupported = collapsedNonEditableSelectionsSupported;
-
-    // ControlRanges
-    var implementsControlRange = false, testControlRange;
-
-    if (body && util.isHostMethod(body, "createControlRange")) {
-        testControlRange = body.createControlRange();
-        if (util.areHostProperties(testControlRange, ["item", "add"])) {
-            implementsControlRange = true;
-        }
-    }
-    api.features.implementsControlRange = implementsControlRange;
-
-    // Selection collapsedness
-    if (selectionHasAnchorAndFocus) {
-        selectionIsCollapsed = function(sel) {
-            return sel.anchorNode === sel.focusNode && sel.anchorOffset === sel.focusOffset;
-        };
-    } else {
-        selectionIsCollapsed = function(sel) {
-            return sel.rangeCount ? sel.getRangeAt(sel.rangeCount - 1).collapsed : false;
-        };
-    }
-
-    function updateAnchorAndFocusFromRange(sel, range, backwards) {
-        var anchorPrefix = backwards ? "end" : "start", focusPrefix = backwards ? "start" : "end";
-        sel.anchorNode = range[anchorPrefix + "Container"];
-        sel.anchorOffset = range[anchorPrefix + "Offset"];
-        sel.focusNode = range[focusPrefix + "Container"];
-        sel.focusOffset = range[focusPrefix + "Offset"];
-    }
-
-    function updateAnchorAndFocusFromNativeSelection(sel) {
-        var nativeSel = sel.nativeSelection;
-        sel.anchorNode = nativeSel.anchorNode;
-        sel.anchorOffset = nativeSel.anchorOffset;
-        sel.focusNode = nativeSel.focusNode;
-        sel.focusOffset = nativeSel.focusOffset;
-    }
-
-    function updateEmptySelection(sel) {
-        sel.anchorNode = sel.focusNode = null;
-        sel.anchorOffset = sel.focusOffset = 0;
-        sel.rangeCount = 0;
-        sel.isCollapsed = true;
-        sel._ranges.length = 0;
-    }
-
-    function getNativeRange(range) {
-        var nativeRange;
-        if (range instanceof DomRange) {
-            nativeRange = range._selectionNativeRange;
-            if (!nativeRange) {
-                nativeRange = api.createNativeRange(dom.getDocument(range.startContainer));
-                nativeRange.setEnd(range.endContainer, range.endOffset);
-                nativeRange.setStart(range.startContainer, range.startOffset);
-                range._selectionNativeRange = nativeRange;
-                range.attachListener("detach", function() {
-
-                    this._selectionNativeRange = null;
-                });
-            }
-        } else if (range instanceof WrappedRange) {
-            nativeRange = range.nativeRange;
-        } else if (api.features.implementsDomRange && (range instanceof dom.getWindow(range.startContainer).Range)) {
-            nativeRange = range;
-        }
-        return nativeRange;
-    }
-
-    function rangeContainsSingleElement(rangeNodes) {
-        if (!rangeNodes.length || rangeNodes[0].nodeType != 1) {
-            return false;
-        }
-        for (var i = 1, len = rangeNodes.length; i < len; ++i) {
-            if (!dom.isAncestorOf(rangeNodes[0], rangeNodes[i])) {
-                return false;
-            }
-        }
-        return true;
-    }
-
-    function getSingleElementFromRange(range) {
-        var nodes = range.getNodes();
-        if (!rangeContainsSingleElement(nodes)) {
-            throw new Error("getSingleElementFromRange: range " + range.inspect() + " did not consist of a single element");
-        }
-        return nodes[0];
-    }
-
-    function isTextRange(range) {
-        return !!range && typeof range.text != "undefined";
-    }
-
-    function updateFromTextRange(sel, range) {
-        // Create a Range from the selected TextRange
-        var wrappedRange = new WrappedRange(range);
-        sel._ranges = [wrappedRange];
-
-        updateAnchorAndFocusFromRange(sel, wrappedRange, false);
-        sel.rangeCount = 1;
-        sel.isCollapsed = wrappedRange.collapsed;
-    }
-
-    function updateControlSelection(sel) {
-        // Update the wrapped selection based on what's now in the native selection
-        sel._ranges.length = 0;
-        if (sel.docSelection.type == "None") {
-            updateEmptySelection(sel);
-        } else {
-            var controlRange = sel.docSelection.createRange();
-            if (isTextRange(controlRange)) {
-                // This case (where the selection type is "Control" and calling createRange() on the selection returns
-                // a TextRange) can happen in IE 9. It happens, for example, when all elements in the selected
-                // ControlRange have been removed from the ControlRange and removed from the document.
-                updateFromTextRange(sel, controlRange);
-            } else {
-                sel.rangeCount = controlRange.length;
-                var range, doc = dom.getDocument(controlRange.item(0));
-                for (var i = 0; i < sel.rangeCount; ++i) {
-                    range = api.createRange(doc);
-                    range.selectNode(controlRange.item(i));
-                    sel._ranges.push(range);
-                }
-                sel.isCollapsed = sel.rangeCount == 1 && sel._ranges[0].collapsed;
-                updateAnchorAndFocusFromRange(sel, sel._ranges[sel.rangeCount - 1], false);
-            }
-        }
-    }
-
-    function addRangeToControlSelection(sel, range) {
-        var controlRange = sel.docSelection.createRange();
-        var rangeElement = getSingleElementFromRange(range);
-
-        // Create a new ControlRange containing all the elements in the selected ControlRange plus the element
-        // contained by the supplied range
-        var doc = dom.getDocument(controlRange.item(0));
-        var newControlRange = dom.getBody(doc).createControlRange();
-        for (var i = 0, len = controlRange.length; i < len; ++i) {
-            newControlRange.add(controlRange.item(i));
-        }
-        try {
-            newControlRange.add(rangeElement);
-        } catch (ex) {
-            throw new Error("addRange(): Element within the specified Range could not be added to control selection (does it have layout?)");
-        }
-        newControlRange.select();
-
-        // Update the wrapped selection based on what's now in the native selection
-        updateControlSelection(sel);
-    }
-
-    var getSelectionRangeAt;
-
-    if (util.isHostMethod(testSelection,  "getRangeAt")) {
-        getSelectionRangeAt = function(sel, index) {
-            try {
-                return sel.getRangeAt(index);
-            } catch(ex) {
-                return null;
-            }
-        };
-    } else if (selectionHasAnchorAndFocus) {
-        getSelectionRangeAt = function(sel) {
-            var doc = dom.getDocument(sel.anchorNode);
-            var range = api.createRange(doc);
-            range.setStart(sel.anchorNode, sel.anchorOffset);
-            range.setEnd(sel.focusNode, sel.focusOffset);
-
-            // Handle the case when the selection was selected backwards (from the end to the start in the
-            // document)
-            if (range.collapsed !== this.isCollapsed) {
-                range.setStart(sel.focusNode, sel.focusOffset);
-                range.setEnd(sel.anchorNode, sel.anchorOffset);
-            }
-
-            return range;
-        };
-    }
-
-    /**
-     * @constructor
-     */
-    function WrappedSelection(selection, docSelection, win) {
-        this.nativeSelection = selection;
-        this.docSelection = docSelection;
-        this._ranges = [];
-        this.win = win;
-        this.refresh();
-    }
-
-    api.getSelection = function(win) {
-        win = win || window;
-        var sel = win[windowPropertyName];
-        var nativeSel = getSelection(win), docSel = implementsDocSelection ? getDocSelection(win) : null;
-        if (sel) {
-            sel.nativeSelection = nativeSel;
-            sel.docSelection = docSel;
-            sel.refresh(win);
-        } else {
-            sel = new WrappedSelection(nativeSel, docSel, win);
-            win[windowPropertyName] = sel;
-        }
-        return sel;
-    };
-
-    api.getIframeSelection = function(iframeEl) {
-        return api.getSelection(dom.getIframeWindow(iframeEl));
-    };
-
-    var selProto = WrappedSelection.prototype;
-
-    function createControlSelection(sel, ranges) {
-        // Ensure that the selection becomes of type "Control"
-        var doc = dom.getDocument(ranges[0].startContainer);
-        var controlRange = dom.getBody(doc).createControlRange();
-        for (var i = 0, el; i < rangeCount; ++i) {
-            el = getSingleElementFromRange(ranges[i]);
-            try {
-                controlRange.add(el);
-            } catch (ex) {
-                throw new Error("setRanges(): Element within the one of the specified Ranges could not be added to control selection (does it have layout?)");
-            }
-        }
-        controlRange.select();
-
-        // Update the wrapped selection based on what's now in the native selection
-        updateControlSelection(sel);
-    }
-
-    // Selecting a range
-    if (!useDocumentSelection && selectionHasAnchorAndFocus && util.areHostMethods(testSelection, ["removeAllRanges", "addRange"])) {
-        selProto.removeAllRanges = function() {
-            this.nativeSelection.removeAllRanges();
-            updateEmptySelection(this);
-        };
-
-        var addRangeBackwards = function(sel, range) {
-            var doc = DomRange.getRangeDocument(range);
-            var endRange = api.createRange(doc);
-            endRange.collapseToPoint(range.endContainer, range.endOffset);
-            sel.nativeSelection.addRange(getNativeRange(endRange));
-            sel.nativeSelection.extend(range.startContainer, range.startOffset);
-            sel.refresh();
-        };
-
-        if (selectionHasRangeCount) {
-            selProto.addRange = function(range, backwards) {
-                if (implementsControlRange && implementsDocSelection && this.docSelection.type == CONTROL) {
-                    addRangeToControlSelection(this, range);
-                } else {
-                    if (backwards && selectionHasExtend) {
-                        addRangeBackwards(this, range);
-                    } else {
-                        var previousRangeCount;
-                        if (selectionSupportsMultipleRanges) {
-                            previousRangeCount = this.rangeCount;
-                        } else {
-                            this.removeAllRanges();
-                            previousRangeCount = 0;
-                        }
-                        this.nativeSelection.addRange(getNativeRange(range));
-
-                        // Check whether adding the range was successful
-                        this.rangeCount = this.nativeSelection.rangeCount;
-
-                        if (this.rangeCount == previousRangeCount + 1) {
-                            // The range was added successfully
-
-                            // Check whether the range that we added to the selection is reflected in the last range extracted from
-                            // the selection
-                            if (api.config.checkSelectionRanges) {
-                                var nativeRange = getSelectionRangeAt(this.nativeSelection, this.rangeCount - 1);
-                                if (nativeRange && !DomRange.rangesEqual(nativeRange, range)) {
-                                    // Happens in WebKit with, for example, a selection placed at the start of a text node
-                                    range = new WrappedRange(nativeRange);
-                                }
-                            }
-                            this._ranges[this.rangeCount - 1] = range;
-                            updateAnchorAndFocusFromRange(this, range, selectionIsBackwards(this.nativeSelection));
-                            this.isCollapsed = selectionIsCollapsed(this);
-                        } else {
-                            // The range was not added successfully. The simplest thing is to refresh
-                            this.refresh();
-                        }
-                    }
-                }
-            };
-        } else {
-            selProto.addRange = function(range, backwards) {
-                if (backwards && selectionHasExtend) {
-                    addRangeBackwards(this, range);
-                } else {
-                    this.nativeSelection.addRange(getNativeRange(range));
-                    this.refresh();
-                }
-            };
-        }
-
-        selProto.setRanges = function(ranges) {
-            if (implementsControlRange && ranges.length > 1) {
-                createControlSelection(this, ranges);
-            } else {
-                this.removeAllRanges();
-                for (var i = 0, len = ranges.length; i < len; ++i) {
-                    this.addRange(ranges[i]);
-                }
-            }
-        };
-    } else if (util.isHostMethod(testSelection, "empty") && util.isHostMethod(testRange, "select") &&
-               implementsControlRange && useDocumentSelection) {
-
-        selProto.removeAllRanges = function() {
-            // Added try/catch as fix for issue #21
-            try {
-                this.docSelection.empty();
-
-                // Check for empty() not working (issue #24)
-                if (this.docSelection.type != "None") {
-                    // Work around failure to empty a control selection by instead selecting a TextRange and then
-                    // calling empty()
-                    var doc;
-                    if (this.anchorNode) {
-                        doc = dom.getDocument(this.anchorNode);
-                    } else if (this.docSelection.type == CONTROL) {
-                        var controlRange = this.docSelection.createRange();
-                        if (controlRange.length) {
-                            doc = dom.getDocument(controlRange.item(0)).body.createTextRange();
-                        }
-                    }
-                    if (doc) {
-                        var textRange = doc.body.createTextRange();
-                        textRange.select();
-                        this.docSelection.empty();
-                    }
-                }
-            } catch(ex) {}
-            updateEmptySelection(this);
-        };
-
-        selProto.addRange = function(range) {
-            if (this.docSelection.type == CONTROL) {
-                addRangeToControlSelection(this, range);
-            } else {
-                WrappedRange.rangeToTextRange(range).select();
-                this._ranges[0] = range;
-                this.rangeCount = 1;
-                this.isCollapsed = this._ranges[0].collapsed;
-                updateAnchorAndFocusFromRange(this, range, false);
-            }
-        };
-
-        selProto.setRanges = function(ranges) {
-            this.removeAllRanges();
-            var rangeCount = ranges.length;
-            if (rangeCount > 1) {
-                createControlSelection(this, ranges);
-            } else if (rangeCount) {
-                this.addRange(ranges[0]);
-            }
-        };
-    } else {
-        module.fail("No means of selecting a Range or TextRange was found");
-        return false;
-    }
-
-    selProto.getRangeAt = function(index) {
-        if (index < 0 || index >= this.rangeCount) {
-            throw new DOMException("INDEX_SIZE_ERR");
-        } else {
-            return this._ranges[index];
-        }
-    };
-
-    var refreshSelection;
-
-    if (useDocumentSelection) {
-        refreshSelection = function(sel) {
-            var range;
-            if (api.isSelectionValid(sel.win)) {
-                range = sel.docSelection.createRange();
-            } else {
-                range = dom.getBody(sel.win.document).createTextRange();
-                range.collapse(true);
-            }
-
-
-            if (sel.docSelection.type == CONTROL) {
-                updateControlSelection(sel);
-            } else if (isTextRange(range)) {
-                updateFromTextRange(sel, range);
-            } else {
-                updateEmptySelection(sel);
-            }
-        };
-    } else if (util.isHostMethod(testSelection, "getRangeAt") && typeof testSelection.rangeCount == "number") {
-        refreshSelection = function(sel) {
-            if (implementsControlRange && implementsDocSelection && sel.docSelection.type == CONTROL) {
-                updateControlSelection(sel);
-            } else {
-                sel._ranges.length = sel.rangeCount = sel.nativeSelection.rangeCount;
-                if (sel.rangeCount) {
-                    for (var i = 0, len = sel.rangeCount; i < len; ++i) {
-                        sel._ranges[i] = new api.WrappedRange(sel.nativeSelection.getRangeAt(i));
-                    }
-                    updateAnchorAndFocusFromRange(sel, sel._ranges[sel.rangeCount - 1], selectionIsBackwards(sel.nativeSelection));
-                    sel.isCollapsed = selectionIsCollapsed(sel);
-                } else {
-                    updateEmptySelection(sel);
-                }
-            }
-        };
-    } else if (selectionHasAnchorAndFocus && typeof testSelection.isCollapsed == BOOLEAN && typeof testRange.collapsed == BOOLEAN && api.features.implementsDomRange) {
-        refreshSelection = function(sel) {
-            var range, nativeSel = sel.nativeSelection;
-            if (nativeSel.anchorNode) {
-                range = getSelectionRangeAt(nativeSel, 0);
-                sel._ranges = [range];
-                sel.rangeCount = 1;
-                updateAnchorAndFocusFromNativeSelection(sel);
-                sel.isCollapsed = selectionIsCollapsed(sel);
-            } else {
-                updateEmptySelection(sel);
-            }
-        };
-    } else {
-        module.fail("No means of obtaining a Range or TextRange from the user's selection was found");
-        return false;
-    }
-
-    selProto.refresh = function(checkForChanges) {
-        var oldRanges = checkForChanges ? this._ranges.slice(0) : null;
-        refreshSelection(this);
-        if (checkForChanges) {
-            var i = oldRanges.length;
-            if (i != this._ranges.length) {
-                return false;
-            }
-            while (i--) {
-                if (!DomRange.rangesEqual(oldRanges[i], this._ranges[i])) {
-                    return false;
-                }
-            }
-            return true;
-        }
-    };
-
-    // Removal of a single range
-    var removeRangeManually = function(sel, range) {
-        var ranges = sel.getAllRanges(), removed = false;
-        sel.removeAllRanges();
-        for (var i = 0, len = ranges.length; i < len; ++i) {
-            if (removed || range !== ranges[i]) {
-                sel.addRange(ranges[i]);
-            } else {
-                // According to the draft WHATWG Range spec, the same range may be added to the selection multiple
-                // times. removeRange should only remove the first instance, so the following ensures only the first
-                // instance is removed
-                removed = true;
-            }
-        }
-        if (!sel.rangeCount) {
-            updateEmptySelection(sel);
-        }
-    };
-
-    if (implementsControlRange) {
-        selProto.removeRange = function(range) {
-            if (this.docSelection.type == CONTROL) {
-                var controlRange = this.docSelection.createRange();
-                var rangeElement = getSingleElementFromRange(range);
-
-                // Create a new ControlRange containing all the elements in the selected ControlRange minus the
-                // element contained by the supplied range
-                var doc = dom.getDocument(controlRange.item(0));
-                var newControlRange = dom.getBody(doc).createControlRange();
-                var el, removed = false;
-                for (var i = 0, len = controlRange.length; i < len; ++i) {
-                    el = controlRange.item(i);
-                    if (el !== rangeElement || removed) {
-                        newControlRange.add(controlRange.item(i));
-                    } else {
-                        removed = true;
-                    }
-                }
-                newControlRange.select();
-
-                // Update the wrapped selection based on what's now in the native selection
-                updateControlSelection(this);
-            } else {
-                removeRangeManually(this, range);
-            }
-        };
-    } else {
-        selProto.removeRange = function(range) {
-            removeRangeManually(this, range);
-        };
-    }
-
-    // Detecting if a selection is backwards
-    var selectionIsBackwards;
-    if (!useDocumentSelection && selectionHasAnchorAndFocus && api.features.implementsDomRange) {
-        selectionIsBackwards = function(sel) {
-            var backwards = false;
-            if (sel.anchorNode) {
-                backwards = (dom.comparePoints(sel.anchorNode, sel.anchorOffset, sel.focusNode, sel.focusOffset) == 1);
-            }
-            return backwards;
-        };
-
-        selProto.isBackwards = function() {
-            return selectionIsBackwards(this);
-        };
-    } else {
-        selectionIsBackwards = selProto.isBackwards = function() {
-            return false;
-        };
-    }
-
-    // Selection text
-    // This is conformant to the new WHATWG DOM Range draft spec but differs from WebKit and Mozilla's implementation
-    selProto.toString = function() {
-
-        var rangeTexts = [];
-        for (var i = 0, len = this.rangeCount; i < len; ++i) {
-            rangeTexts[i] = "" + this._ranges[i];
-        }
-        return rangeTexts.join("");
-    };
-
-    function assertNodeInSameDocument(sel, node) {
-        if (sel.anchorNode && (dom.getDocument(sel.anchorNode) !== dom.getDocument(node))) {
-            throw new DOMException("WRONG_DOCUMENT_ERR");
-        }
-    }
-
-    // No current browsers conform fully to the HTML 5 draft spec for this method, so Rangy's own method is always used
-    selProto.collapse = function(node, offset) {
-        assertNodeInSameDocument(this, node);
-        var range = api.createRange(dom.getDocument(node));
-        range.collapseToPoint(node, offset);
-        this.removeAllRanges();
-        this.addRange(range);
-        this.isCollapsed = true;
-    };
-
-    selProto.collapseToStart = function() {
-        if (this.rangeCount) {
-            var range = this._ranges[0];
-            this.collapse(range.startContainer, range.startOffset);
-        } else {
-            throw new DOMException("INVALID_STATE_ERR");
-        }
-    };
-
-    selProto.collapseToEnd = function() {
-        if (this.rangeCount) {
-            var range = this._ranges[this.rangeCount - 1];
-            this.collapse(range.endContainer, range.endOffset);
-        } else {
-            throw new DOMException("INVALID_STATE_ERR");
-        }
-    };
-
-    // The HTML 5 spec is very specific on how selectAllChildren should be implemented so the native implementation is
-    // never used by Rangy.
-    selProto.selectAllChildren = function(node) {
-        assertNodeInSameDocument(this, node);
-        var range = api.createRange(dom.getDocument(node));
-        range.selectNodeContents(node);
-        this.removeAllRanges();
-        this.addRange(range);
-    };
-
-    selProto.deleteFromDocument = function() {
-        // Sepcial behaviour required for Control selections
-        if (implementsControlRange && implementsDocSelection && this.docSelection.type == CONTROL) {
-            var controlRange = this.docSelection.createRange();
-            var element;
-            while (controlRange.length) {
-                element = controlRange.item(0);
-                controlRange.remove(element);
-                element.parentNode.removeChild(element);
-            }
-            this.refresh();
-        } else if (this.rangeCount) {
-            var ranges = this.getAllRanges();
-            this.removeAllRanges();
-            for (var i = 0, len = ranges.length; i < len; ++i) {
-                ranges[i].deleteContents();
-            }
-            // The HTML5 spec says nothing about what the selection should contain after calling deleteContents on each
-            // range. Firefox moves the selection to where the final selected range was, so we emulate that
-            this.addRange(ranges[len - 1]);
-        }
-    };
-
-    // The following are non-standard extensions
-    selProto.getAllRanges = function() {
-        return this._ranges.slice(0);
-    };
-
-    selProto.setSingleRange = function(range) {
-        this.setRanges( [range] );
-    };
-
-    selProto.containsNode = function(node, allowPartial) {
-        for (var i = 0, len = this._ranges.length; i < len; ++i) {
-            if (this._ranges[i].containsNode(node, allowPartial)) {
-                return true;
-            }
-        }
-        return false;
-    };
-
-    selProto.toHtml = function() {
-        var html = "";
-        if (this.rangeCount) {
-            var container = DomRange.getRangeDocument(this._ranges[0]).createElement("div");
-            for (var i = 0, len = this._ranges.length; i < len; ++i) {
-                container.appendChild(this._ranges[i].cloneContents());
-            }
-            html = container.innerHTML;
-        }
-        return html;
-    };
-
-    function inspect(sel) {
-        var rangeInspects = [];
-        var anchor = new DomPosition(sel.anchorNode, sel.anchorOffset);
-        var focus = new DomPosition(sel.focusNode, sel.focusOffset);
-        var name = (typeof sel.getName == "function") ? sel.getName() : "Selection";
-
-        if (typeof sel.rangeCount != "undefined") {
-            for (var i = 0, len = sel.rangeCount; i < len; ++i) {
-                rangeInspects[i] = DomRange.inspect(sel.getRangeAt(i));
-            }
-        }
-        return "[" + name + "(Ranges: " + rangeInspects.join(", ") +
-                ")(anchor: " + anchor.inspect() + ", focus: " + focus.inspect() + "]";
-
-    }
-
-    selProto.getName = function() {
-        return "WrappedSelection";
-    };
-
-    selProto.inspect = function() {
-        return inspect(this);
-    };
-
-    selProto.detach = function() {
-        this.win[windowPropertyName] = null;
-        this.win = this.anchorNode = this.focusNode = null;
-    };
-
-    WrappedSelection.inspect = inspect;
-
-    api.Selection = WrappedSelection;
-
-    api.selectionPrototype = selProto;
-
-    api.addCreateMissingNativeApiListener(function(win) {
-        if (typeof win.getSelection == "undefined") {
-            win.getSelection = function() {
-                return api.getSelection(this);
-            };
-        }
-        win = null;
-    });
-});
-/*
-	Base.js, version 1.1a
-	Copyright 2006-2010, Dean Edwards
-	License: http://www.opensource.org/licenses/mit-license.php
-*/
-
-var Base = function() {
-	// dummy
-};
-
-Base.extend = function(_instance, _static) { // subclass
-	var extend = Base.prototype.extend;
-	
-	// build the prototype
-	Base._prototyping = true;
-	var proto = new this;
-	extend.call(proto, _instance);
-  proto.base = function() {
-    // call this method from any other method to invoke that method's ancestor
-  };
-	delete Base._prototyping;
-	
-	// create the wrapper for the constructor function
-	//var constructor = proto.constructor.valueOf(); //-dean
-	var constructor = proto.constructor;
-	var klass = proto.constructor = function() {
-		if (!Base._prototyping) {
-			if (this._constructing || this.constructor == klass) { // instantiation
-				this._constructing = true;
-				constructor.apply(this, arguments);
-				delete this._constructing;
-			} else if (arguments[0] != null) { // casting
-				return (arguments[0].extend || extend).call(arguments[0], proto);
-			}
-		}
-	};
-	
-	// build the class interface
-	klass.ancestor = this;
-	klass.extend = this.extend;
-	klass.forEach = this.forEach;
-	klass.implement = this.implement;
-	klass.prototype = proto;
-	klass.toString = this.toString;
-	klass.valueOf = function(type) {
-		//return (type == "object") ? klass : constructor; //-dean
-		return (type == "object") ? klass : constructor.valueOf();
-	};
-	extend.call(klass, _static);
-	// class initialisation
-	if (typeof klass.init == "function") klass.init();
-	return klass;
-};
-
-Base.prototype = {	
-	extend: function(source, value) {
-		if (arguments.length > 1) { // extending with a name/value pair
-			var ancestor = this[source];
-			if (ancestor && (typeof value == "function") && // overriding a method?
-				// the valueOf() comparison is to avoid circular references
-				(!ancestor.valueOf || ancestor.valueOf() != value.valueOf()) &&
-				/\bbase\b/.test(value)) {
-				// get the underlying method
-				var method = value.valueOf();
-				// override
-				value = function() {
-					var previous = this.base || Base.prototype.base;
-					this.base = ancestor;
-					var returnValue = method.apply(this, arguments);
-					this.base = previous;
-					return returnValue;
-				};
-				// point to the underlying method
-				value.valueOf = function(type) {
-					return (type == "object") ? value : method;
-				};
-				value.toString = Base.toString;
-			}
-			this[source] = value;
-		} else if (source) { // extending with an object literal
-			var extend = Base.prototype.extend;
-			// if this object has a customised extend method then use it
-			if (!Base._prototyping && typeof this != "function") {
-				extend = this.extend || extend;
-			}
-			var proto = {toSource: null};
-			// do the "toString" and other methods manually
-			var hidden = ["constructor", "toString", "valueOf"];
-			// if we are prototyping then include the constructor
-			var i = Base._prototyping ? 0 : 1;
-			while (key = hidden[i++]) {
-				if (source[key] != proto[key]) {
-					extend.call(this, key, source[key]);
-
-				}
-			}
-			// copy each of the source object's properties to this object
-			for (var key in source) {
-				if (!proto[key]) extend.call(this, key, source[key]);
-			}
-		}
-		return this;
-	}
-};
-
-// initialise
-Base = Base.extend({
-	constructor: function() {
-		this.extend(arguments[0]);
-	}
-}, {
-	ancestor: Object,
-	version: "1.1",
-	
-	forEach: function(object, block, context) {
-		for (var key in object) {
-			if (this.prototype[key] === undefined) {
-				block.call(context, object[key], key, object);
-			}
-		}
-	},
-		
-	implement: function() {
-		for (var i = 0; i < arguments.length; i++) {
-			if (typeof arguments[i] == "function") {
-				// if it's a function, call it
-				arguments[i](this.prototype);
-			} else {
-				// add the interface using the extend method
-				this.prototype.extend(arguments[i]);
-			}
-		}
-		return this;
-	},
-	
-	toString: function() {
-		return String(this.valueOf());
-	}
-});/**
- * Detect browser support for specific features
- */
-wysihtml5.browser = (function() {
-  var userAgent   = navigator.userAgent,
-      testElement = document.createElement("div"),
-      // Browser sniffing is unfortunately needed since some behaviors are impossible to feature detect
-      isIE        = userAgent.indexOf("MSIE")         !== -1 && userAgent.indexOf("Opera") === -1,
-      isGecko     = userAgent.indexOf("Gecko")        !== -1 && userAgent.indexOf("KHTML") === -1,
-      isWebKit    = userAgent.indexOf("AppleWebKit/") !== -1,
-      isChrome    = userAgent.indexOf("Chrome/")      !== -1,
-      isOpera     = userAgent.indexOf("Opera/")       !== -1;
-  
-  function iosVersion(userAgent) {
-    return ((/ipad|iphone|ipod/.test(userAgent) && userAgent.match(/ os (\d+).+? like mac os x/)) || [, 0])[1];
-  }
-  
-  return {
-    // Static variable needed, publicly accessible, to be able override it in unit tests
-    USER_AGENT: userAgent,
-    
-    /**
-     * Exclude browsers that are not capable of displaying and handling
-     * contentEditable as desired:
-     *    - iPhone, iPad (tested iOS 4.2.2) and Android (tested 2.2) refuse to make contentEditables focusable
-     *    - IE < 8 create invalid markup and crash randomly from time to time
-     *
-     * @return {Boolean}
-     */
-    supported: function() {
-      var userAgent                   = this.USER_AGENT.toLowerCase(),
-          // Essential for making html elements editable
-          hasContentEditableSupport   = "contentEditable" in testElement,
-          // Following methods are needed in order to interact with the contentEditable area
-          hasEditingApiSupport        = document.execCommand && document.queryCommandSupported && document.queryCommandState,
-          // document selector apis are only supported by IE 8+, Safari 4+, Chrome and Firefox 3.5+
-          hasQuerySelectorSupport     = document.querySelector && document.querySelectorAll,
-          // contentEditable is unusable in mobile browsers (tested iOS 4.2.2, Android 2.2, Opera Mobile, WebOS 3.05)
-          isIncompatibleMobileBrowser = (this.isIos() && iosVersion(userAgent) < 5) || userAgent.indexOf("opera mobi") !== -1 || userAgent.indexOf("hpwos/") !== -1;
-      
-      return hasContentEditableSupport
-        && hasEditingApiSupport
-        && hasQuerySelectorSupport
-        && !isIncompatibleMobileBrowser;
-    },
-    
-    isTouchDevice: function() {
-      return this.supportsEvent("touchmove");
-    },
-    
-    isIos: function() {
-      var userAgent = this.USER_AGENT.toLowerCase();
-      return userAgent.indexOf("webkit") !== -1 && userAgent.indexOf("mobile") !== -1;
-    },
-    
-    /**
-     * Whether the browser supports sandboxed iframes
-     * Currently only IE 6+ offers such feature <iframe security="restricted">
-     *
-     * http://msdn.microsoft.com/en-us/library/ms534622(v=vs.85).aspx
-     * http://blogs.msdn.com/b/ie/archive/2008/01/18/using-frames-more-securely.aspx
-     *
-     * HTML5 sandboxed iframes are still buggy and their DOM is not reachable from the outside (except when using postMessage)
-     */
-    supportsSandboxedIframes: function() {
-      return isIE;
-    },
-
-    /**
-     * IE6+7 throw a mixed content warning when the src of an iframe
-     * is empty/unset or about:blank
-     * window.querySelector is implemented as of IE8
-     */
-    throwsMixedContentWarningWhenIframeSrcIsEmpty: function() {
-      return !("querySelector" in document);
-    },
-
-    /**
-     * Whether the caret is correctly displayed in contentEditable elements
-     * Firefox sometimes shows a huge caret in the beginning after focusing
-     */
-    displaysCaretInEmptyContentEditableCorrectly: function() {
-      return !isGecko;
-    },
-
-    /**
-     * Opera and IE are the only browsers who offer the css value
-     * in the original unit, thx to the currentStyle object
-     * All other browsers provide the computed style in px via window.getComputedStyle
-     */
-    hasCurrentStyleProperty: function() {
-      return "currentStyle" in testElement;
-    },
-
-    /**
-     * Whether the browser inserts a <br> when pressing enter in a contentEditable element
-     */
-    insertsLineBreaksOnReturn: function() {
-      return isGecko;
-    },
-
-    supportsPlaceholderAttributeOn: function(element) {
-      return "placeholder" in element;
-    },
-
-    supportsEvent: function(eventName) {
-      return "on" + eventName in testElement || (function() {
-        testElement.setAttribute("on" + eventName, "return;");
-        return typeof(testElement["on" + eventName]) === "function";
-      })();
-    },
-
-    /**
-     * Opera doesn't correctly fire focus/blur events when clicking in- and outside of iframe
-     */
-    supportsEventsInIframeCorrectly: function() {
-      return !isOpera;
-    },
-
-    /**
-     * Chrome & Safari only fire the ondrop/ondragend/... events when the ondragover event is cancelled
-     * with event.preventDefault
-     * Firefox 3.6 fires those events anyway, but the mozilla doc says that the dragover/dragenter event needs
-     * to be cancelled
-     */
-    firesOnDropOnlyWhenOnDragOverIsCancelled: function() {
-      return isWebKit || isGecko;
-    },
-    
-    /**
-     * Whether the browser supports the event.dataTransfer property in a proper way
-     */
-    supportsDataTransfer: function() {
-      try {
-        // Firefox doesn't support dataTransfer in a safe way, it doesn't strip script code in the html payload (like Chrome does)
-        return isWebKit && (window.Clipboard || window.DataTransfer).prototype.getData;
-      } catch(e) {
-        return false;
-      }
-    },
-
-    /**
-     * Everything below IE9 doesn't know how to treat HTML5 tags
-     *
-     * @param {Object} context The document object on which to check HTML5 support
-     *
-     * @example
-     *    wysihtml5.browser.supportsHTML5Tags(document);
-     */
-    supportsHTML5Tags: function(context) {
-      var element = context.createElement("div"),
-          html5   = "<article>foo</article>";
-      element.innerHTML = html5;
-      return element.innerHTML.toLowerCase() === html5;
-    },
-
-    /**
-     * Checks whether a document supports a certain queryCommand
-     * In particular, Opera needs a reference to a document that has a contentEditable in it's dom tree
-     * in oder to report correct results
-     *
-     * @param {Object} doc Document object on which to check for a query command
-     * @param {String} command The query command to check for
-     * @return {Boolean}
-     *
-     * @example
-     *    wysihtml5.browser.supportsCommand(document, "bold");
-     */
-    supportsCommand: (function() {
-      // Following commands are supported but contain bugs in some browsers
-      var buggyCommands = {
-        // formatBlock fails with some tags (eg. <blockquote>)
-        "formatBlock":          isIE,
-         // When inserting unordered or ordered lists in Firefox, Chrome or Safari, the current selection or line gets
-         // converted into a list (<ul><li>...</li></ul>, <ol><li>...</li></ol>)
-         // IE and Opera act a bit different here as they convert the entire content of the current block element into a list
-        "insertUnorderedList":  isIE || isOpera || isWebKit,
-        "insertOrderedList":    isIE || isOpera || isWebKit
-      };
-      
-      // Firefox throws errors for queryCommandSupported, so we have to build up our own object of supported commands
-      var supported = {
-        "insertHTML": isGecko
-      };
-
-      return function(doc, command) {
-        var isBuggy = buggyCommands[command];
-        if (!isBuggy) {
-          // Firefox throws errors when invoking queryCommandSupported or queryCommandEnabled
-          try {
-            return doc.queryCommandSupported(command);
-          } catch(e1) {}
-
-          try {
-            return doc.queryCommandEnabled(command);
-          } catch(e2) {
-            return !!supported[command];
-          }
-        }
-        return false;
-      };
-    })(),
-
-    /**
-     * IE: URLs starting with:
-     *    www., http://, https://, ftp://, gopher://, mailto:, new:, snews:, telnet:, wasis:, file://,
-     *    nntp://, newsrc:, ldap://, ldaps://, outlook:, mic:// and url:
-     * will automatically be auto-linked when either the user inserts them via copy&paste or presses the
-     * space bar when the caret is directly after such an url.
-     * This behavior cannot easily be avoided in IE < 9 since the logic is hardcoded in the mshtml.dll
-     * (related blog post on msdn
-     * http://blogs.msdn.com/b/ieinternals/archive/2009/09/17/prevent-automatic-hyperlinking-in-contenteditable-html.aspx).
-     */
-    doesAutoLinkingInContentEditable: function() {
-      return isIE;
-    },
-
-    /**
-     * As stated above, IE auto links urls typed into contentEditable elements
-     * Since IE9 it's possible to prevent this behavior
-     */
-    canDisableAutoLinking: function() {
-      return this.supportsCommand(document, "AutoUrlDetect");
-    },
-
-    /**
-     * IE leaves an empty paragraph in the contentEditable element after clearing it
-     * Chrome/Safari sometimes an empty <div>
-     */
-    clearsContentEditableCorrectly: function() {
-      return isGecko || isOpera || isWebKit;
-    },
-
-    /**
-     * IE gives wrong results for getAttribute
-     */
-    supportsGetAttributeCorrectly: function() {
-      var td = document.createElement("td");
-      return td.getAttribute("rowspan") != "1";
-    },
-
-    /**
-     * When clicking on images in IE, Opera and Firefox, they are selected, which makes it easy to interact with them.
-     * Chrome and Safari both don't support this
-     */
-    canSelectImagesInContentEditable: function() {
-      return isGecko || isIE || isOpera;
-    },
-
-    /**
-     * When the caret is in an empty list (<ul><li>|</li></ul>) which is the first child in an contentEditable container
-     * pressing backspace doesn't remove the entire list as done in other browsers
-     */
-    clearsListsInContentEditableCorrectly: function() {
-      return isGecko || isIE || isWebKit;
-    },
-
-    /**
-     * All browsers except Safari and Chrome automatically scroll the range/caret position into view
-     */
-    autoScrollsToCaret: function() {
-      return !isWebKit;
-    },
-
-    /**
-     * Check whether the browser automatically closes tags that don't need to be opened
-     */
-    autoClosesUnclosedTags: function() {
-      var clonedTestElement = testElement.cloneNode(false),
-          returnValue,
-          innerHTML;
-
-      clonedTestElement.innerHTML = "<p><div></div>";
-      innerHTML                   = clonedTestElement.innerHTML.toLowerCase();
-      returnValue                 = innerHTML === "<p></p><div></div>" || innerHTML === "<p><div></div></p>";
-
-      // Cache result by overwriting current function
-      this.autoClosesUnclosedTags = function() { return returnValue; };
-
-      return returnValue;
-    },
-
-    /**
-     * Whether the browser supports the native document.getElementsByClassName which returns live NodeLists
-     */
-    supportsNativeGetElementsByClassName: function() {
-      return String(document.getElementsByClassName).indexOf("[native code]") !== -1;
-    },
-
-    /**
-     * As of now (19.04.2011) only supported by Firefox 4 and Chrome
-     * See https://developer.mozilla.org/en/DOM/Selection/modify
-     */
-    supportsSelectionModify: function() {
-      return "getSelection" in window && "modify" in window.getSelection();
-    },
-    
-    /**
-     * Whether the browser supports the classList object for fast className manipulation
-     * See https://developer.mozilla.org/en/DOM/element.classList
-     */
-    supportsClassList: function() {
-      return "classList" in testElement;
-    },
-    
-    /**
-     * Opera needs a white space after a <br> in order to position the caret correctly
-     */
-    needsSpaceAfterLineBreak: function() {
-      return isOpera;
-    },
-    
-    /**
-     * Whether the browser supports the speech api on the given element
-     * See http://mikepultz.com/2011/03/accessing-google-speech-api-chrome-11/
-     *
-     * @example
-     *    var input = document.createElement("input");
-     *    if (wysihtml5.browser.supportsSpeechApiOn(input)) {
-     *      // ...
-     *    }
-     */
-    supportsSpeechApiOn: function(input) {
-      var chromeVersion = userAgent.match(/Chrome\/(\d+)/) || [, 0];
-      return chromeVersion[1] >= 11 && ("onwebkitspeechchange" in input || "speech" in input);
-    },
-    
-    /**
-     * IE9 crashes when setting a getter via Object.defineProperty on XMLHttpRequest or XDomainRequest
-     * See https://connect.microsoft.com/ie/feedback/details/650112
-     * or try the POC http://tifftiff.de/ie9_crash/
-     */
-    crashesWhenDefineProperty: function(property) {
-      return isIE && (property === "XMLHttpRequest" || property === "XDomainRequest");
-    },
-    
-    /**
-     * IE is the only browser who fires the "focus" event not immediately when .focus() is called on an element
-     */
-    doesAsyncFocus: function() {
-      return isIE;
-    },
-    
-    /**
-     * In IE it's impssible for the user and for the selection library to set the caret after an <img> when it's the lastChild in the document
-     */
-    hasProblemsSettingCaretAfterImg: function() {
-      return isIE;
-    },
-    
-    hasUndoInContextMenu: function() {
-      return isGecko || isChrome || isOpera;
-    }
-  };
-})();wysihtml5.lang.array = function(arr) {
-  return {
-    /**
-     * Check whether a given object exists in an array
-     *
-     * @example
-     *    wysihtml5.lang.array([1, 2]).contains(1);
-     *    // => true
-     */
-    contains: function(needle) {
-      if (arr.indexOf) {
-        return arr.indexOf(needle) !== -1;
-      } else {
-        for (var i=0, length=arr.length; i<length; i++) {
-          if (arr[i] === needle) { return true; }
-        }
-        return false;
-      }
-    },
-    
-    /**
-     * Substract one array from another
-     *
-     * @example
-     *    wysihtml5.lang.array([1, 2, 3, 4]).without([3, 4]);
-     *    // => [1, 2]
-     */
-    without: function(arrayToSubstract) {
-      arrayToSubstract = wysihtml5.lang.array(arrayToSubstract);
-      var newArr  = [],
-          i       = 0,
-          length  = arr.length;
-      for (; i<length; i++) {
-        if (!arrayToSubstract.contains(arr[i])) {
-          newArr.push(arr[i]);
-        }
-      }
-      return newArr;
-    },
-    
-    /**
-     * Return a clean native array
-     * 
-     * Following will convert a Live NodeList to a proper Array
-     * @example
-     *    var childNodes = wysihtml5.lang.array(document.body.childNodes).get();
-     */
-    get: function() {
-      var i        = 0,
-          length   = arr.length,
-          newArray = [];
-      for (; i<length; i++) {
-        newArray.push(arr[i]);
-      }
-      return newArray;
-    }
-  };
-};wysihtml5.lang.Dispatcher = Base.extend(
-  /** @scope wysihtml5.lang.Dialog.prototype */ {
-  observe: function(eventName, handler) {
-    this.events = this.events || {};
-    this.events[eventName] = this.events[eventName] || [];
-    this.events[eventName].push(handler);
-    return this;
-  },
-
-  on: function() {
-    return this.observe.apply(this, wysihtml5.lang.array(arguments).get());
-  },
-
-  fire: function(eventName, payload) {
-    this.events = this.events || {};
-    var handlers = this.events[eventName] || [],
-        i        = 0;
-    for (; i<handlers.length; i++) {
-      handlers[i].call(this, payload);
-    }
-    return this;
-  },
-
-  stopObserving: function(eventName, handler) {
-    this.events = this.events || {};
-    var i = 0,
-        handlers,
-        newHandlers;
-    if (eventName) {
-      handlers    = this.events[eventName] || [],
-      newHandlers = [];
-      for (; i<handlers.length; i++) {
-        if (handlers[i] !== handler && handler) {
-          newHandlers.push(handlers[i]);
-        }
-      }
-      this.events[eventName] = newHandlers;
-    } else {
-      // Clean up all events
-      this.events = {};
-    }
-    return this;
-  }
-});wysihtml5.lang.object = function(obj) {
-  return {
-    /**
-     * @example
-     *    wysihtml5.lang.object({ foo: 1, bar: 1 }).merge({ bar: 2, baz: 3 }).get();
-     *    // => { foo: 1, bar: 2, baz: 3 }
-     */
-    merge: function(otherObj) {
-      for (var i in otherObj) {
-        obj[i] = otherObj[i];
-      }
-      return this;
-    },
-    
-    get: function() {
-      return obj;
-    },
-    
-    /**
-     * @example
-     *    wysihtml5.lang.object({ foo: 1 }).clone();
-     *    // => { foo: 1 }
-     */
-    clone: function() {
-      var newObj = {},
-          i;
-      for (i in obj) {
-        newObj[i] = obj[i];
-      }
-      return newObj;
-    },
-    
-    /**
-     * @example
-     *    wysihtml5.lang.object([]).isArray();
-     *    // => true
-     */
-    isArray: function() {
-      return Object.prototype.toString.call(obj) === "[object Array]";
-    }
-  };
-};(function() {
-  var WHITE_SPACE_START = /^\s+/,
-      WHITE_SPACE_END   = /\s+$/;
-  wysihtml5.lang.string = function(str) {
-    str = String(str);
-    return {
-      /**
-       * @example
-       *    wysihtml5.lang.string("   foo   ").trim();
-       *    // => "foo"
-       */
-      trim: function() {
-        return str.replace(WHITE_SPACE_START, "").replace(WHITE_SPACE_END, "");
-      },
-      
-      /**
-       * @example
-       *    wysihtml5.lang.string("Hello #{name}").interpolate({ name: "Christopher" });
-       *    // => "Hello Christopher"
-       */
-      interpolate: function(vars) {
-        for (var i in vars) {
-          str = this.replace("#{" + i + "}").by(vars[i]);
-        }
-        return str;
-      },
-      
-      /**
-       * @example
-       *    wysihtml5.lang.string("Hello Tom").replace("Tom").with("Hans");
-       *    // => "Hello Hans"
-       */
-      replace: function(search) {
-        return {
-          by: function(replace) {
-            return str.split(search).join(replace);
-          }
-        }
-      }
-    };
-  };
-})();/**
- * Find urls in descendant text nodes of an element and auto-links them
- * Inspired by http://james.padolsey.com/javascript/find-and-replace-text-with-javascript/
- *
- * @param {Element} element Container element in which to search for urls
- *
- * @example
- *    <div id="text-container">Please click here: www.google.com</div>
- *    <script>wysihtml5.dom.autoLink(document.getElementById("text-container"));</script>
- */
-(function(wysihtml5) {
-  var /**
-       * Don't auto-link urls that are contained in the following elements:
-       */
-      IGNORE_URLS_IN        = wysihtml5.lang.array(["CODE", "PRE", "A", "SCRIPT", "HEAD", "TITLE", "STYLE"]),
-      /**
-       * revision 1:
-       *    /(\S+\.{1}[^\s\,\.\!]+)/g
-       *
-       * revision 2:
-       *    /(\b(((https?|ftp):\/\/)|(www\.))[-A-Z0-9+&@#\/%?=~_|!:,.;\[\]]*[-A-Z0-9+&@#\/%=~_|])/gim
-       *
-       * put this in the beginning if you don't wan't to match within a word
-       *    (^|[\>\(\{\[\s\>])
-       */
-      URL_REG_EXP           = /((https?:\/\/|www\.)[^\s<]{3,})/gi,
-      TRAILING_CHAR_REG_EXP = /([^\w\/\-](,?))$/i,
-      MAX_DISPLAY_LENGTH    = 100,
-      BRACKETS              = { ")": "(", "]": "[", "}": "{" };
-  
-  function autoLink(element) {
-    if (_hasParentThatShouldBeIgnored(element)) {
-      return element;
-    }
-
-    if (element === element.ownerDocument.documentElement) {
-      element = element.ownerDocument.body;
-    }
-
-    return _parseNode(element);
-  }
-  
-  /**
-   * This is basically a rebuild of
-   * the rails auto_link_urls text helper
-   */
-  function _convertUrlsToLinks(str) {
-    return str.replace(URL_REG_EXP, function(match, url) {
-      var punctuation = (url.match(TRAILING_CHAR_REG_EXP) || [])[1] || "",
-          opening     = BRACKETS[punctuation];
-      url = url.replace(TRAILING_CHAR_REG_EXP, "");
-
-      if (url.split(opening).length > url.split(punctuation).length) {
-        url = url + punctuation;
-        punctuation = "";
-      }
-      var realUrl    = url,
-          displayUrl = url;
-      if (url.length > MAX_DISPLAY_LENGTH) {
-        displayUrl = displayUrl.substr(0, MAX_DISPLAY_LENGTH) + "...";
-      }
-      // Add http prefix if necessary
-      if (realUrl.substr(0, 4) === "www.") {
-        realUrl = "http://" + realUrl;
-      }
-      
-      return '<a href="' + realUrl + '">' + displayUrl + '</a>' + punctuation;
-    });
-  }
-  
-  /**
-   * Creates or (if already cached) returns a temp element
-   * for the given document object
-   */
-  function _getTempElement(context) {
-    var tempElement = context._wysihtml5_tempElement;
-    if (!tempElement) {
-      tempElement = context._wysihtml5_tempElement = context.createElement("div");
-    }
-    return tempElement;
-  }
-  
-  /**
-   * Replaces the original text nodes with the newly auto-linked dom tree
-   */
-  function _wrapMatchesInNode(textNode) {
-    var parentNode  = textNode.parentNode,
-        tempElement = _getTempElement(parentNode.ownerDocument);
-    
-    // We need to insert an empty/temporary <span /> to fix IE quirks
-    // Elsewise IE would strip white space in the beginning
-    tempElement.innerHTML = "<span></span>" + _convertUrlsToLinks(textNode.data);
-    tempElement.removeChild(tempElement.firstChild);
-    
-    while (tempElement.firstChild) {
-      // inserts tempElement.firstChild before textNode
-      parentNode.insertBefore(tempElement.firstChild, textNode);
-    }
-    parentNode.removeChild(textNode);
-  }
-  
-  function _hasParentThatShouldBeIgnored(node) {
-    var nodeName;
-    while (node.parentNode) {
-      node = node.parentNode;
-      nodeName = node.nodeName;
-      if (IGNORE_URLS_IN.contains(nodeName)) {
-        return true;
-      } else if (nodeName === "body") {
-        return false;
-      }
-    }
-    return false;
-  }
-  
-  function _parseNode(element) {
-    if (IGNORE_URLS_IN.contains(element.nodeName)) {
-      return;
-    }
-    
-    if (element.nodeType === wysihtml5.TEXT_NODE && element.data.match(URL_REG_EXP)) {
-      _wrapMatchesInNode(element);
-      return;
-    }
-    
-    var childNodes        = wysihtml5.lang.array(element.childNodes).get(),
-        childNodesLength  = childNodes.length,
-        i                 = 0;
-    
-    for (; i<childNodesLength; i++) {
-      _parseNode(childNodes[i]);
-    }
-    
-    return element;
-  }
-  
-  wysihtml5.dom.autoLink = autoLink;
-  
-  // Reveal url reg exp to the outside
-  wysihtml5.dom.autoLink.URL_REG_EXP = URL_REG_EXP;
-})(wysihtml5);(function(wysihtml5) {
-  var supportsClassList = wysihtml5.browser.supportsClassList(),
-      api               = wysihtml5.dom;
-  
-  api.addClass = function(element, className) {
-    if (supportsClassList) {
-      return element.classList.add(className);
-    }
-    if (api.hasClass(element, className)) {
-      return;
-    }
-    element.className += " " + className;
-  };
-  
-  api.removeClass = function(element, className) {
-    if (supportsClassList) {
-      return element.classList.remove(className);
-    }
-    
-    element.className = element.className.replace(new RegExp("(^|\\s+)" + className + "(\\s+|$)"), " ");
-  };
-  
-  api.hasClass = function(element, className) {
-    if (supportsClassList) {
-      return element.classList.contains(className);
-    }
-    
-    var elementClassName = element.className;
-    return (elementClassName.length > 0 && (elementClassName == className || new RegExp("(^|\\s)" + className + "(\\s|$)").test(elementClassName)));
-  };
-})(wysihtml5);
-wysihtml5.dom.contains = (function() {
-  var documentElement = document.documentElement;
-  if (documentElement.contains) {
-    return function(container, element) {
-      if (element.nodeType !== wysihtml5.ELEMENT_NODE) {
-        element = element.parentNode;
-      }
-      return container !== element && container.contains(element);
-    };
-  } else if (documentElement.compareDocumentPosition) {
-    return function(container, element) {
-      // https://developer.mozilla.org/en/DOM/Node.compareDocumentPosition
-      return !!(container.compareDocumentPosition(element) & 16);
-    };
-  }
-})();/**
- * Converts an HTML fragment/element into a unordered/ordered list
- *
- * @param {Element} element The element which should be turned into a list
- * @param {String} listType The list type in which to convert the tree (either "ul" or "ol")
- * @return {Element} The created list
- *
- * @example
- *    <!-- Assume the following dom: -->
- *    <span id="pseudo-list">
- *      eminem<br>
- *      dr. dre
- *      <div>50 Cent</div>
- *    </span>
- *
- *    <script>
- *      wysihtml5.dom.convertToList(document.getElementById("pseudo-list"), "ul");
- *    </script>
- *
- *    <!-- Will result in: -->
- *    <ul>
- *      <li>eminem</li>
- *      <li>dr. dre</li>
- *      <li>50 Cent</li>
- *    </ul>
- */
-wysihtml5.dom.convertToList = (function() {
-  function _createListItem(doc, list) {
-    var listItem = doc.createElement("li");
-    list.appendChild(listItem);
-    return listItem;
-  }
-  
-  function _createList(doc, type) {
-    return doc.createElement(type);
-  }
-  
-  function convertToList(element, listType) {
-    if (element.nodeName === "UL" || element.nodeName === "OL" || element.nodeName === "MENU") {
-      // Already a list
-      return element;
-    }
-    
-    var doc               = element.ownerDocument,
-        list              = _createList(doc, listType),
-        lineBreaks        = element.querySelectorAll("br"),
-        lineBreaksLength  = lineBreaks.length,
-        childNodes,
-        childNodesLength,
-        childNode,
-        lineBreak,
-        parentNode,
-        isBlockElement,
-        isLineBreak,
-        currentListItem,
-        i;
-    
-    // First find <br> at the end of inline elements and move them behind them
-    for (i=0; i<lineBreaksLength; i++) {
-      lineBreak = lineBreaks[i];
-      while ((parentNode = lineBreak.parentNode) && parentNode !== element && parentNode.lastChild === lineBreak) {
-        if (wysihtml5.dom.getStyle("display").from(parentNode) === "block") {
-          parentNode.removeChild(lineBreak);
-          break;
-        }
-        wysihtml5.dom.insert(lineBreak).after(lineBreak.parentNode);
-      }
-    }
-    
-    childNodes        = wysihtml5.lang.array(element.childNodes).get();
-    childNodesLength  = childNodes.length;
-    
-    for (i=0; i<childNodesLength; i++) {
-      currentListItem   = currentListItem || _createListItem(doc, list);
-      childNode         = childNodes[i];
-      isBlockElement    = wysihtml5.dom.getStyle("display").from(childNode) === "block";
-      isLineBreak       = childNode.nodeName === "BR";
-      
-      if (isBlockElement) {
-        // Append blockElement to current <li> if empty, otherwise create a new one
-        currentListItem = currentListItem.firstChild ? _createListItem(doc, list) : currentListItem;
-        currentListItem.appendChild(childNode);
-        currentListItem = null;
-        continue;
-      }
-      
-      if (isLineBreak) {
-        // Only create a new list item in the next iteration when the current one has already content
-        currentListItem = currentListItem.firstChild ? null : currentListItem;
-        continue;
-      }
-      
-      currentListItem.appendChild(childNode);
-    }
-    
-    element.parentNode.replaceChild(list, element);
-    return list;
-  }
-  
-  return convertToList;
-})();/**
- * Copy a set of attributes from one element to another
- *
- * @param {Array} attributesToCopy List of attributes which should be copied
- * @return {Object} Returns an object which offers the "from" method which can be invoked with the element where to
- *    copy the attributes from., this again returns an object which provides a method named "to" which can be invoked 
- *    with the element where to copy the attributes to (see example)
- *
- * @example
- *    var textarea    = document.querySelector("textarea"),
- *        div         = document.querySelector("div[contenteditable=true]"),
- *        anotherDiv  = document.querySelector("div.preview");
- *    wysihtml5.dom.copyAttributes(["spellcheck", "value", "placeholder"]).from(textarea).to(div).andTo(anotherDiv);
- *
- */
-wysihtml5.dom.copyAttributes = function(attributesToCopy) {
-  return {
-    from: function(elementToCopyFrom) {
-      return {
-        to: function(elementToCopyTo) {
-          var attribute,
-              i         = 0,
-              length    = attributesToCopy.length;
-          for (; i<length; i++) {
-            attribute = attributesToCopy[i];
-            if (typeof(elementToCopyFrom[attribute]) !== "undefined" && elementToCopyFrom[attribute] !== "") {
-              elementToCopyTo[attribute] = elementToCopyFrom[attribute];
-            }
-          }
-          return { andTo: arguments.callee };
-        }
-      };
-    }
-  };
-};/**
- * Copy a set of styles from one element to another
- * Please note that this only works properly across browsers when the element from which to copy the styles
- * is in the dom
- *
- * Interesting article on how to copy styles
- *
- * @param {Array} stylesToCopy List of styles which should be copied
- * @return {Object} Returns an object which offers the "from" method which can be invoked with the element where to
- *    copy the styles from., this again returns an object which provides a method named "to" which can be invoked 
- *    with the element where to copy the styles to (see example)
- *
- * @example
- *    var textarea    = document.querySelector("textarea"),
- *        div         = document.querySelector("div[contenteditable=true]"),
- *        anotherDiv  = document.querySelector("div.preview");
- *    wysihtml5.dom.copyStyles(["overflow-y", "width", "height"]).from(textarea).to(div).andTo(anotherDiv);
- *
- */
-(function(dom) {
-  
-  /**
-   * Mozilla, WebKit and Opera recalculate the computed width when box-sizing: boder-box; is set
-   * So if an element has "width: 200px; -moz-box-sizing: border-box; border: 1px;" then 
-   * its computed css width will be 198px
-   */
-  var BOX_SIZING_PROPERTIES = ["-webkit-box-sizing", "-moz-box-sizing", "-ms-box-sizing", "box-sizing"];
-  
-  var shouldIgnoreBoxSizingBorderBox = function(element) {
-    if (hasBoxSizingBorderBox(element)) {
-       return parseInt(dom.getStyle("width").from(element), 10) < element.offsetWidth;
-    }
-    return false;
-  };
-  
-  var hasBoxSizingBorderBox = function(element) {
-    var i       = 0,
-        length  = BOX_SIZING_PROPERTIES.length;
-    for (; i<length; i++) {
-      if (dom.getStyle(BOX_SIZING_PROPERTIES[i]).from(element) === "border-box") {
-        return BOX_SIZING_PROPERTIES[i];
-      }
-    }
-  };
-  
-  dom.copyStyles = function(stylesToCopy) {
-    return {
-      from: function(element) {
-        if (shouldIgnoreBoxSizingBorderBox(element)) {
-          stylesToCopy = wysihtml5.lang.array(stylesToCopy).without(BOX_SIZING_PROPERTIES);
-        }
-        
-        var cssText = "",
-            length  = stylesToCopy.length,
-            i       = 0,
-            property;
-        for (; i<length; i++) {
-          property = stylesToCopy[i];
-          cssText += property + ":" + dom.getStyle(property).from(element) + ";";
-        }
-        
-        return {
-          to: function(element) {
-            dom.setStyles(cssText).on(element);
-            return { andTo: arguments.callee };
-          }
-        };
-      }
-    };
-  };
-})(wysihtml5.dom);/**
- * Event Delegation
- *
- * @example
- *    wysihtml5.dom.delegate(document.body, "a", "click", function() {
- *      // foo
- *    });
- */
-(function(wysihtml5) {
-  
-  wysihtml5.dom.delegate = function(container, selector, eventName, handler) {
-    return wysihtml5.dom.observe(container, eventName, function(event) {
-      var target    = event.target,
-          match     = wysihtml5.lang.array(container.querySelectorAll(selector));
-      
-      while (target && target !== container) {
-        if (match.contains(target)) {
-          handler.call(target, event);
-          break;
-        }
-        target = target.parentNode;
-      }
-    });
-  };
-  
-})(wysihtml5);/**
- * Returns the given html wrapped in a div element
- *
- * Fixing IE's inability to treat unknown elements (HTML5 section, article, ...) correctly
- * when inserted via innerHTML
- * 
- * @param {String} html The html which should be wrapped in a dom element
- * @param {Obejct} [context] Document object of the context the html belongs to
- *
- * @example
- *    wysihtml5.dom.getAsDom("<article>foo</article>");
- */
-wysihtml5.dom.getAsDom = (function() {
-  
-  var _innerHTMLShiv = function(html, context) {
-    var tempElement = context.createElement("div");
-    tempElement.style.display = "none";
-    context.body.appendChild(tempElement);
-    // IE throws an exception when trying to insert <frameset></frameset> via innerHTML
-    try { tempElement.innerHTML = html; } catch(e) {}
-    context.body.removeChild(tempElement);
-    return tempElement;
-  };
-  
-  /**
-   * Make sure IE supports HTML5 tags, which is accomplished by simply creating one instance of each element
-   */
-  var _ensureHTML5Compatibility = function(context) {
-    if (context._wysihtml5_supportsHTML5Tags) {
-      return;
-    }
-    for (var i=0, length=HTML5_ELEMENTS.length; i<length; i++) {
-      context.createElement(HTML5_ELEMENTS[i]);
-    }
-    context._wysihtml5_supportsHTML5Tags = true;
-  };
-  
-  
-  /**
-   * List of html5 tags
-   * taken from http://simon.html5.org/html5-elements
-   */
-  var HTML5_ELEMENTS = [
-    "abbr", "article", "aside", "audio", "bdi", "canvas", "command", "datalist", "details", "figcaption",
-    "figure", "footer", "header", "hgroup", "keygen", "mark", "meter", "nav", "output", "progress",
-    "rp", "rt", "ruby", "svg", "section", "source", "summary", "time", "track", "video", "wbr"
-  ];
-  
-  return function(html, context) {
-    context = context || document;
-    var tempElement;
-    if (typeof(html) === "object" && html.nodeType) {
-      tempElement = context.createElement("div");
-      tempElement.appendChild(html);
-    } else if (wysihtml5.browser.supportsHTML5Tags(context)) {
-      tempElement = context.createElement("div");
-      tempElement.innerHTML = html;
-    } else {
-      _ensureHTML5Compatibility(context);
-      tempElement = _innerHTMLShiv(html, context);
-    }
-    return tempElement;
-  };
-})();/**
- * Walks the dom tree from the given node up until it finds a match
- * Designed for optimal performance.
- *
- * @param {Element} node The from which to check the parent nodes
- * @param {Object} matchingSet Object to match against (possible properties: nodeName, className, classRegExp)
- * @param {Number} [levels] How many parents should the function check up from the current node (defaults to 50)
- * @return {null|Element} Returns the first element that matched the desiredNodeName(s)
- * @example
- *    var listElement = wysihtml5.dom.getParentElement(document.querySelector("li"), { nodeName: ["MENU", "UL", "OL"] });
- *    // ... or ...
- *    var unorderedListElement = wysihtml5.dom.getParentElement(document.querySelector("li"), { nodeName: "UL" });
- *    // ... or ...
- *    var coloredElement = wysihtml5.dom.getParentElement(myTextNode, { nodeName: "SPAN", className: "wysiwyg-color-red", classRegExp: /wysiwyg-color-[a-z]/g });
- */
-wysihtml5.dom.getParentElement = (function() {
-  
-  function _isSameNodeName(nodeName, desiredNodeNames) {
-    if (!desiredNodeNames || !desiredNodeNames.length) {
-      return true;
-    }
-    
-    if (typeof(desiredNodeNames) === "string") {
-      return nodeName === desiredNodeNames;
-    } else {
-      return wysihtml5.lang.array(desiredNodeNames).contains(nodeName);
-    }
-  }
-  
-  function _isElement(node) {
-    return node.nodeType === wysihtml5.ELEMENT_NODE;
-  }
-  
-  function _hasClassName(element, className, classRegExp) {
-    var classNames = (element.className || "").match(classRegExp) || [];
-    if (!className) {
-      return !!classNames.length;
-    }
-    return classNames[classNames.length - 1] === className;
-  }
-  
-  function _getParentElementWithNodeName(node, nodeName, levels) {
-    while (levels-- && node && node.nodeName !== "BODY") {
-      if (_isSameNodeName(node.nodeName, nodeName)) {
-        return node;
-      }
-      node = node.parentNode;
-    }
-    return null;
-  }
-  
-  function _getParentElementWithNodeNameAndClassName(node, nodeName, className, classRegExp, levels) {
-    while (levels-- && node && node.nodeName !== "BODY") {
-      if (_isElement(node) &&
-          _isSameNodeName(node.nodeName, nodeName) &&
-          _hasClassName(node, className, classRegExp)) {
-        return node;
-      }
-      node = node.parentNode;
-    }
-    return null;
-  }
-  
-  return function(node, matchingSet, levels) {
-    levels = levels || 50; // Go max 50 nodes upwards from current node
-    if (matchingSet.className || matchingSet.classRegExp) {
-      return _getParentElementWithNodeNameAndClassName(
-        node, matchingSet.nodeName, matchingSet.className, matchingSet.classRegExp, levels
-      );
-    } else {
-      return _getParentElementWithNodeName(
-        node, matchingSet.nodeName, levels
-      );
-    }
-  };
-})();
-/**
- * Get element's style for a specific css property
- *
- * @param {Element} element The element on which to retrieve the style
- * @param {String} property The CSS property to retrieve ("float", "display", "text-align", ...)
- *
- * @example
- *    wysihtml5.dom.getStyle("display").from(document.body);
- *    // => "block"
- */
-wysihtml5.dom.getStyle = (function() {
-  var stylePropertyMapping = {
-        "float": ("styleFloat" in document.createElement("div").style) ? "styleFloat" : "cssFloat"
-      },
-      REG_EXP_CAMELIZE = /\-[a-z]/g;
-  
-  function camelize(str) {
-    return str.replace(REG_EXP_CAMELIZE, function(match) {
-      return match.charAt(1).toUpperCase();
-    });
-  }
-  
-  return function(property) {
-    return {
-      from: function(element) {
-        if (element.nodeType !== wysihtml5.ELEMENT_NODE) {
-          return;
-        }
-        
-        var doc               = element.ownerDocument,
-            camelizedProperty = stylePropertyMapping[property] || camelize(property),
-            style             = element.style,
-            currentStyle      = element.currentStyle,
-            styleValue        = style[camelizedProperty];
-        if (styleValue) {
-          return styleValue;
-        }
-        
-        // currentStyle is no standard and only supported by Opera and IE but it has one important advantage over the standard-compliant
-        // window.getComputedStyle, since it returns css property values in their original unit:
-        // If you set an elements width to "50%", window.getComputedStyle will give you it's current width in px while currentStyle
-        // gives you the original "50%".
-        // Opera supports both, currentStyle and window.getComputedStyle, that's why checking for currentStyle should have higher prio
-        if (currentStyle) {
-          try {
-                return currentStyle[camelizedProperty];
-          } catch(e) {
-            //ie will occasionally fail for unknown reasons. swallowing exception
-          }
-        }
-
-        var win                 = doc.defaultView || doc.parentWindow,
-            needsOverflowReset  = (property === "height" || property === "width") && element.nodeName === "TEXTAREA",
-            originalOverflow,
-            returnValue;
-
-        if (win.getComputedStyle) {
-          // Chrome and Safari both calculate a wrong width and height for textareas when they have scroll bars
-          // therfore we remove and restore the scrollbar and calculate the value in between
-          if (needsOverflowReset) {
-            originalOverflow = style.overflow;
-            style.overflow = "hidden";
-          }
-          returnValue = win.getComputedStyle(element, null).getPropertyValue(property);
-          if (needsOverflowReset) {
-            style.overflow = originalOverflow || "";
-          }
-          return returnValue;
-        }
-      }
-    };
-  };
-})();/**
- * High performant way to check whether an element with a specific tag name is in the given document
- * Optimized for being heavily executed
- * Unleashes the power of live node lists
- *
- * @param {Object} doc The document object of the context where to check
- * @param {String} tagName Upper cased tag name
- * @example
- *    wysihtml5.dom.hasElementWithTagName(document, "IMG");
- */
-wysihtml5.dom.hasElementWithTagName = (function() {
-  var LIVE_CACHE          = {},
-      DOCUMENT_IDENTIFIER = 1;
-  
-  function _getDocumentIdentifier(doc) {
-    return doc._wysihtml5_identifier || (doc._wysihtml5_identifier = DOCUMENT_IDENTIFIER++);
-  }
-  
-  return function(doc, tagName) {
-    var key         = _getDocumentIdentifier(doc) + ":" + tagName,
-        cacheEntry  = LIVE_CACHE[key];
-    if (!cacheEntry) {
-      cacheEntry = LIVE_CACHE[key] = doc.getElementsByTagName(tagName);
-    }
-    
-    return cacheEntry.length > 0;
-  };
-})();/**
- * High performant way to check whether an element with a specific class name is in the given document
- * Optimized for being heavily executed
- * Unleashes the power of live node lists
- *
- * @param {Object} doc The document object of the context where to check
- * @param {String} tagName Upper cased tag name
- * @example
- *    wysihtml5.dom.hasElementWithClassName(document, "foobar");
- */
-(function(wysihtml5) {
-  var LIVE_CACHE          = {},
-      DOCUMENT_IDENTIFIER = 1;
-
-  function _getDocumentIdentifier(doc) {
-    return doc._wysihtml5_identifier || (doc._wysihtml5_identifier = DOCUMENT_IDENTIFIER++);
-  }
-  
-  wysihtml5.dom.hasElementWithClassName = function(doc, className) {
-    // getElementsByClassName is not supported by IE<9
-    // but is sometimes mocked via library code (which then doesn't return live node lists)
-    if (!wysihtml5.browser.supportsNativeGetElementsByClassName()) {
-      return !!doc.querySelector("." + className);
-    }
-
-    var key         = _getDocumentIdentifier(doc) + ":" + className,
-        cacheEntry  = LIVE_CACHE[key];
-    if (!cacheEntry) {
-      cacheEntry = LIVE_CACHE[key] = doc.getElementsByClassName(className);
-    }
-
-    return cacheEntry.length > 0;
-  };
-})(wysihtml5);
-wysihtml5.dom.insert = function(elementToInsert) {
-  return {
-    after: function(element) {
-      element.parentNode.insertBefore(elementToInsert, element.nextSibling);
-    },
-    
-    before: function(element) {
-      element.parentNode.insertBefore(elementToInsert, element);
-    },
-    
-    into: function(element) {
-      element.appendChild(elementToInsert);
-    }
-  };
-};wysihtml5.dom.insertCSS = function(rules) {
-  rules = rules.join("\n");
-  
-  return {
-    into: function(doc) {
-      var head         = doc.head || doc.getElementsByTagName("head")[0],
-          styleElement = doc.createElement("style");
-
-      styleElement.type = "text/css";
-
-      if (styleElement.styleSheet) {
-        styleElement.styleSheet.cssText = rules;
-      } else {
-        styleElement.appendChild(doc.createTextNode(rules));
-      }
-
-      if (head) {
-        head.appendChild(styleElement);
-      }
-    }
-  };
-};/**
- * Method to set dom events
- *
- * @example
- *    wysihtml5.dom.observe(iframe.contentWindow.document.body, ["focus", "blur"], function() { ... });
- */
-wysihtml5.dom.observe = function(element, eventNames, handler) {
-  eventNames = typeof(eventNames) === "string" ? [eventNames] : eventNames;
-  
-  var handlerWrapper,
-      eventName,
-      i       = 0,
-      length  = eventNames.length;
-  
-  for (; i<length; i++) {
-    eventName = eventNames[i];
-    if (element.addEventListener) {
-      element.addEventListener(eventName, handler, false);
-    } else {
-      handlerWrapper = function(event) {
-        if (!("target" in event)) {
-          event.target = event.srcElement;
-        }
-        event.preventDefault = event.preventDefault || function() {
-          this.returnValue = false;
-        };
-        event.stopPropagation = event.stopPropagation || function() {
-          this.cancelBubble = true;
-        };
-        handler.call(element, event);
-      };
-      element.attachEvent("on" + eventName, handlerWrapper);
-    }
-  }
-  
-  return {
-    stop: function() {
-      var eventName,
-          i       = 0,
-          length  = eventNames.length;
-      for (; i<length; i++) {
-        eventName = eventNames[i];
-        if (element.removeEventListener) {
-          element.removeEventListener(eventName, handler, false);
-        } else {
-          element.detachEvent("on" + eventName, handlerWrapper);
-        }
-      }
-    }
-  };
-};
-/**
- * HTML Sanitizer
- * Rewrites the HTML based on given rules
- *
- * @param {Element|String} elementOrHtml HTML String to be sanitized OR element whose content should be sanitized
- * @param {Object} [rules] List of rules for rewriting the HTML, if there's no rule for an element it will
- *    be converted to a "span". Each rule is a key/value pair where key is the tag to convert, and value the
- *    desired substitution.
- * @param {Object} context Document object in which to parse the html, needed to sandbox the parsing
- *
- * @return {Element|String} Depends on the elementOrHtml parameter. When html then the sanitized html as string elsewise the element.
- *
- * @example
- *    var userHTML = '<div id="foo" onclick="alert(1);"><p><font color="red">foo</font><script>alert(1);</script></p></div>';
- *    wysihtml5.dom.parse(userHTML, {
- *      tags {
- *        p:      "div",      // Rename p tags to div tags
- *        font:   "span"      // Rename font tags to span tags
- *        div:    true,       // Keep them, also possible (same result when passing: "div" or true)
- *        script: undefined   // Remove script elements
- *      }
- *    });
- *    // => <div><div><span>foo bar</span></div></div>
- *
- *    var userHTML = '<table><tbody><tr><td>I'm a table!</td></tr></tbody></table>';
- *    wysihtml5.dom.parse(userHTML);
- *    // => '<span><span><span><span>I'm a table!</span></span></span></span>'
- *
- *    var userHTML = '<div>foobar<br>foobar</div>';
- *    wysihtml5.dom.parse(userHTML, {
- *      tags: {
- *        div: undefined,
- *        br:  true
- *      }
- *    });
- *    // => ''
- *
- *    var userHTML = '<div class="red">foo</div><div class="pink">bar</div>';
- *    wysihtml5.dom.parse(userHTML, {
- *      classes: {
- *        red:    1,
- *        green:  1
- *      },
- *      tags: {
- *        div: {
- *          rename_tag:     "p"
- *        }
- *      }
- *    });
- *    // => '<p class="red">foo</p><p>bar</p>'
- */
-wysihtml5.dom.parse = (function() {
-  
-  /**
-   * It's not possible to use a XMLParser/DOMParser as HTML5 is not always well-formed XML
-   * new DOMParser().parseFromString('<img src="foo.gif">') will cause a parseError since the
-   * node isn't closed
-   *
-   * Therefore we've to use the browser's ordinary HTML parser invoked by setting innerHTML.
-   */
-  var NODE_TYPE_MAPPING = {
-        "1": _handleElement,
-        "3": _handleText
-      },
-      // Rename unknown tags to this
-      DEFAULT_NODE_NAME   = "span",
-      WHITE_SPACE_REG_EXP = /\s+/,
-      defaultRules        = { tags: {}, classes: {} },
-      currentRules        = {};
-  
-  /**
-   * Iterates over all childs of the element, recreates them, appends them into a document fragment
-   * which later replaces the entire body content
-   */
-  function parse(elementOrHtml, rules, context, cleanUp) {
-    wysihtml5.lang.object(currentRules).merge(defaultRules).merge(rules).get();
-    
-    context           = context || elementOrHtml.ownerDocument || document;
-    var fragment      = context.createDocumentFragment(),
-        isString      = typeof(elementOrHtml) === "string",
-        element,
-        newNode,
-        firstChild;
-    
-    if (isString) {
-      element = wysihtml5.dom.getAsDom(elementOrHtml, context);
-    } else {
-      element = elementOrHtml;
-    }
-    
-    while (element.firstChild) {
-      firstChild  = element.firstChild;
-      element.removeChild(firstChild);
-      newNode = _convert(firstChild, cleanUp);
-      if (newNode) {
-        fragment.appendChild(newNode);
-      }
-    }
-    
-    // Clear element contents
-    element.innerHTML = "";
-    
-    // Insert new DOM tree
-    element.appendChild(fragment);
-    
-    return isString ? wysihtml5.quirks.getCorrectInnerHTML(element) : element;
-  }
-  
-  function _convert(oldNode, cleanUp) {
-    var oldNodeType     = oldNode.nodeType,
-        oldChilds       = oldNode.childNodes,
-        oldChildsLength = oldChilds.length,
-        newNode,
-        method          = NODE_TYPE_MAPPING[oldNodeType],
-        i               = 0;
-    
-    newNode = method && method(oldNode);
-    
-    if (!newNode) {
-      return null;
-    }
-    
-    for (i=0; i<oldChildsLength; i++) {
-      newChild = _convert(oldChilds[i], cleanUp);
-      if (newChild) {
-        newNode.appendChild(newChild);
-      }
-    }
-    
-    // Cleanup senseless <span> elements
-    if (cleanUp &&
-        newNode.childNodes.length <= 1 &&
-        newNode.nodeName.toLowerCase() === DEFAULT_NODE_NAME &&
-        !newNode.attributes.length) {
-      return newNode.firstChild;
-    }
-    
-    return newNode;
-  }
-  
-  function _handleElement(oldNode) {
-    var rule,
-        newNode,
-        endTag,
-        tagRules    = currentRules.tags,
-        nodeName    = oldNode.nodeName.toLowerCase(),
-        scopeName   = oldNode.scopeName;
-    
-    /**
-     * We already parsed that element
-     * ignore it! (yes, this sometimes happens in IE8 when the html is invalid)
-     */
-    if (oldNode._wysihtml5) {
-      return null;
-    }
-    oldNode._wysihtml5 = 1;
-    
-    if (oldNode.className === "wysihtml5-temp") {
-      return null;
-    }
-    
-    /**
-     * IE is the only browser who doesn't include the namespace in the
-     * nodeName, that's why we have to prepend it by ourselves
-     * scopeName is a proprietary IE feature
-     * read more here http://msdn.microsoft.com/en-us/library/ms534388(v=vs.85).aspx
-     */
-    if (scopeName && scopeName != "HTML") {
-      nodeName = scopeName + ":" + nodeName;
-    }
-    
-    /**
-     * Repair node
-     * IE is a bit bitchy when it comes to invalid nested markup which includes unclosed tags
-     * A <p> doesn't need to be closed according HTML4-5 spec, we simply replace it with a <div> to preserve its content and layout
-     */
-    if ("outerHTML" in oldNode) {
-      if (!wysihtml5.browser.autoClosesUnclosedTags() &&
-          oldNode.nodeName === "P" &&
-          oldNode.outerHTML.slice(-4).toLowerCase() !== "</p>") {
-        nodeName = "div";
-      }
-    }
-    
-    if (nodeName in tagRules) {
-      rule = tagRules[nodeName];
-      if (!rule || rule.remove) {
-        return null;
-      }
-      
-      rule = typeof(rule) === "string" ? { rename_tag: rule } : rule;
-    } else if (oldNode.firstChild) {
-      rule = { rename_tag: DEFAULT_NODE_NAME };
-    } else {
-      // Remove empty unknown elements
-      return null;
-    }
-    
-    newNode = oldNode.ownerDocument.createElement(rule.rename_tag || nodeName);
-    _handleAttributes(oldNode, newNode, rule);
-    
-    oldNode = null;
-    return newNode;
-  }
-  
-  function _handleAttributes(oldNode, newNode, rule) {
-    var attributes          = {},                         // fresh new set of attributes to set on newNode
-        setClass            = rule.set_class,             // classes to set
-        addClass            = rule.add_class,             // add classes based on existing attributes
-        setAttributes       = rule.set_attributes,        // attributes to set on the current node
-        checkAttributes     = rule.check_attributes,      // check/convert values of attributes
-        allowedClasses      = currentRules.classes,
-        i                   = 0,
-        classes             = [],
-        newClasses          = [],
-        newUniqueClasses    = [],
-        oldClasses          = [],
-        classesLength,
-        newClassesLength,
-        currentClass,
-        newClass,
-        attributeName,
-        newAttributeValue,
-        method;
-    
-    if (setAttributes) {
-      attributes = wysihtml5.lang.object(setAttributes).clone();
-    }
-    
-    if (checkAttributes) {
-      for (attributeName in checkAttributes) {
-        method = attributeCheckMethods[checkAttributes[attributeName]];
-        if (!method) {
-          continue;
-        }
-        newAttributeValue = method(_getAttribute(oldNode, attributeName));
-        if (typeof(newAttributeValue) === "string") {
-          attributes[attributeName] = newAttributeValue;
-        }
-      }
-    }
-    
-    if (setClass) {
-      classes.push(setClass);
-    }
-    
-    if (addClass) {
-      for (attributeName in addClass) {
-        method = addClassMethods[addClass[attributeName]];
-        if (!method) {
-          continue;
-        }
-        newClass = method(_getAttribute(oldNode, attributeName));
-        if (typeof(newClass) === "string") {
-          classes.push(newClass);
-        }
-      }
-    }
-    
-    // make sure that wysihtml5 temp class doesn't get stripped out
-    allowedClasses["_wysihtml5-temp-placeholder"] = 1;
-    
-    // add old classes last
-    oldClasses = oldNode.getAttribute("class");
-    if (oldClasses) {
-      classes = classes.concat(oldClasses.split(WHITE_SPACE_REG_EXP));
-    }
-    classesLength = classes.length;
-    for (; i<classesLength; i++) {
-      currentClass = classes[i];
-      if (allowedClasses[currentClass]) {
-        newClasses.push(currentClass);
-      }
-    }
-    
-    // remove duplicate entries and preserve class specificity
-    newClassesLength = newClasses.length;
-    while (newClassesLength--) {
-      currentClass = newClasses[newClassesLength];
-      if (!wysihtml5.lang.array(newUniqueClasses).contains(currentClass)) {
-        newUniqueClasses.unshift(currentClass);
-      }
-    }
-    
-    if (newUniqueClasses.length) {
-      attributes["class"] = newUniqueClasses.join(" ");
-    }
-    
-    // set attributes on newNode
-    for (attributeName in attributes) {
-      // Setting attributes can cause a js error in IE under certain circumstances
-      // eg. on a <img> under https when it's new attribute value is non-https
-      // TODO: Investigate this further and check for smarter handling
-      try {
-        newNode.setAttribute(attributeName, attributes[attributeName]);
-      } catch(e) {}
-    }
-    
-    // IE8 sometimes loses the width/height attributes when those are set before the "src"
-    // so we make sure to set them again
-    if (attributes.src) {
-      if (typeof(attributes.width) !== "undefined") {
-        newNode.setAttribute("width", attributes.width);
-      }
-      if (typeof(attributes.height) !== "undefined") {
-        newNode.setAttribute("height", attributes.height);
-      }
-    }
-  }
-  
-  /**
-   * IE gives wrong results for hasAttribute/getAttribute, for example:
-   *    var td = document.createElement("td");
-   *    td.getAttribute("rowspan"); // => "1" in IE
-   *
-   * Therefore we have to check the element's outerHTML for the attribute
-   */
-  var HAS_GET_ATTRIBUTE_BUG = !wysihtml5.browser.supportsGetAttributeCorrectly();
-  function _getAttribute(node, attributeName) {
-    attributeName = attributeName.toLowerCase();
-    var nodeName = node.nodeName;
-    if (nodeName == "IMG" && attributeName == "src" && _isLoadedImage(node) === true) {
-      // Get 'src' attribute value via object property since this will always contain the
-      // full absolute url (http://...)
-      // this fixes a very annoying bug in firefox (ver 3.6 & 4) and IE 8 where images copied from the same host
-      // will have relative paths, which the sanitizer strips out (see attributeCheckMethods.url)
-      return node.src;
-    } else if (HAS_GET_ATTRIBUTE_BUG && "outerHTML" in node) {
-      // Don't trust getAttribute/hasAttribute in IE 6-8, instead check the element's outerHTML
-      var outerHTML      = node.outerHTML.toLowerCase(),
-          // TODO: This might not work for attributes without value: <input disabled>
-          hasAttribute   = outerHTML.indexOf(" " + attributeName +  "=") != -1;
-      
-      return hasAttribute ? node.getAttribute(attributeName) : null;
-    } else{
-      return node.getAttribute(attributeName);
-    }
-  }
-  
-  /**
-   * Check whether the given node is a proper loaded image
-   * FIXME: Returns undefined when unknown (Chrome, Safari)
-   */
-  function _isLoadedImage(node) {
-    try {
-      return node.complete && !node.mozMatchesSelector(":-moz-broken");
-    } catch(e) {
-      if (node.complete && node.readyState === "complete") {
-        return true;
-      }
-    }
-  }
-  
-  function _handleText(oldNode) {
-    return oldNode.ownerDocument.createTextNode(oldNode.data);
-  }
-  
-  
-  // ------------ attribute checks ------------ \\
-  var attributeCheckMethods = {
-    url: (function() {
-      var REG_EXP = /^https?:\/\//i;
-      return function(attributeValue) {
-        if (!attributeValue || !attributeValue.match(REG_EXP)) {
-          return null;
-        }
-        return attributeValue.replace(REG_EXP, function(match) {
-          return match.toLowerCase();
-        });
-      };
-    })(),
-    
-    alt: (function() {
-      var REG_EXP = /[^ a-z0-9_\-]/gi;
-      return function(attributeValue) {
-        if (!attributeValue) {
-          return "";
-        }
-        return attributeValue.replace(REG_EXP, "");
-      };
-    })(),
-    
-    numbers: (function() {
-      var REG_EXP = /\D/g;
-      return function(attributeValue) {
-        attributeValue = (attributeValue || "").replace(REG_EXP, "");
-        return attributeValue || null;
-      };
-    })()
-  };
-  
-  // ------------ class converter (converts an html attribute to a class name) ------------ \\
-  var addClassMethods = {
-    align_img: (function() {
-      var mapping = {
-        left:   "wysiwyg-float-left",
-        right:  "wysiwyg-float-right"
-      };
-      return function(attributeValue) {
-        return mapping[String(attributeValue).toLowerCase()];
-      };
-    })(),
-    
-    align_text: (function() {
-      var mapping = {
-        left:     "wysiwyg-text-align-left",
-        right:    "wysiwyg-text-align-right",
-        center:   "wysiwyg-text-align-center",
-        justify:  "wysiwyg-text-align-justify"
-      };
-      return function(attributeValue) {
-        return mapping[String(attributeValue).toLowerCase()];
-      };
-    })(),
-    
-    clear_br: (function() {
-      var mapping = {
-        left:   "wysiwyg-clear-left",
-        right:  "wysiwyg-clear-right",
-        both:   "wysiwyg-clear-both",
-        all:    "wysiwyg-clear-both"
-      };
-      return function(attributeValue) {
-        return mapping[String(attributeValue).toLowerCase()];
-      };
-    })(),
-    
-    size_font: (function() {
-      var mapping = {
-        "1": "wysiwyg-font-size-xx-small",
-        "2": "wysiwyg-font-size-small",
-        "3": "wysiwyg-font-size-medium",
-        "4": "wysiwyg-font-size-large",
-        "5": "wysiwyg-font-size-x-large",
-        "6": "wysiwyg-font-size-xx-large",
-        "7": "wysiwyg-font-size-xx-large",
-        "-": "wysiwyg-font-size-smaller",
-        "+": "wysiwyg-font-size-larger"
-      };
-      return function(attributeValue) {
-        return mapping[String(attributeValue).charAt(0)];
-      };
-    })()
-  };
-  
-  return parse;
-})();/**
- * Checks for empty text node childs and removes them
- *
- * @param {Element} node The element in which to cleanup
- * @example
- *    wysihtml5.dom.removeEmptyTextNodes(element);
- */
-wysihtml5.dom.removeEmptyTextNodes = function(node) {
-  var childNode,
-      childNodes        = wysihtml5.lang.array(node.childNodes).get(),
-      childNodesLength  = childNodes.length,
-      i                 = 0;
-  for (; i<childNodesLength; i++) {
-    childNode = childNodes[i];
-    if (childNode.nodeType === wysihtml5.TEXT_NODE && childNode.data === "") {
-      childNode.parentNode.removeChild(childNode);
-    }
-  }
-};
-/**
- * Renames an element (eg. a <div> to a <p>) and keeps its childs
- *
- * @param {Element} element The list element which should be renamed
- * @param {Element} newNodeName The desired tag name
- *
- * @example
- *    <!-- Assume the following dom: -->
- *    <ul id="list">
- *      <li>eminem</li>
- *      <li>dr. dre</li>
- *      <li>50 Cent</li>
- *    </ul>
- *
- *    <script>
- *      wysihtml5.dom.renameElement(document.getElementById("list"), "ol");
- *    </script>
- *
- *    <!-- Will result in: -->
- *    <ol>
- *      <li>eminem</li>
- *      <li>dr. dre</li>
- *      <li>50 Cent</li>
- *    </ol>
- */
-wysihtml5.dom.renameElement = function(element, newNodeName) {
-  var newElement = element.ownerDocument.createElement(newNodeName),
-      firstChild;
-  while (firstChild = element.firstChild) {
-    newElement.appendChild(firstChild);
-  }
-  wysihtml5.dom.copyAttributes(["align", "className"]).from(element).to(newElement);
-  element.parentNode.replaceChild(newElement, element);
-  return newElement;
-};/**
- * Takes an element, removes it and replaces it with it's childs
- * 
- * @param {Object} node The node which to replace with it's child nodes
- * @example
- *    <div id="foo">
- *      <span>hello</span>
- *    </div>
- *    <script>
- *      // Remove #foo and replace with it's children
- *      wysihtml5.dom.replaceWithChildNodes(document.getElementById("foo"));
- *    </script>
- */
-wysihtml5.dom.replaceWithChildNodes = function(node) {
-  if (!node.parentNode) {
-    return;
-  }
-  
-  if (!node.firstChild) {
-    node.parentNode.removeChild(node);
-    return;
-  }
-  
-  var fragment = node.ownerDocument.createDocumentFragment();
-  while (node.firstChild) {
-    fragment.appendChild(node.firstChild);
-  }
-  node.parentNode.replaceChild(fragment, node);
-  node = fragment = null;
-};
-/**
- * Unwraps an unordered/ordered list
- *
- * @param {Element} element The list element which should be unwrapped
- *
- * @example
- *    <!-- Assume the following dom: -->
- *    <ul id="list">
- *      <li>eminem</li>
- *      <li>dr. dre</li>
- *      <li>50 Cent</li>
- *    </ul>
- *
- *    <script>
- *      wysihtml5.dom.resolveList(document.getElementById("list"));
- *    </script>
- *
- *    <!-- Will result in: -->
- *    eminem<br>
- *    dr. dre<br>
- *    50 Cent<br>
- */
-(function(dom) {
-  function _isBlockElement(node) {
-    return dom.getStyle("display").from(node) === "block";
-  }
-  
-  function _isLineBreak(node) {
-    return node.nodeName === "BR";
-  }
-  
-  function _appendLineBreak(element) {
-    var lineBreak = element.ownerDocument.createElement("br");
-    element.appendChild(lineBreak);
-  }
-  
-  function resolveList(list) {
-    if (list.nodeName !== "MENU" && list.nodeName !== "UL" && list.nodeName !== "OL") {
-      return;
-    }
-    
-    var doc             = list.ownerDocument,
-        fragment        = doc.createDocumentFragment(),
-        previousSibling = list.previousElementSibling || list.previousSibling,
-        firstChild,
-        lastChild,
-        isLastChild,
-        shouldAppendLineBreak,
-        listItem;
-    
-    if (previousSibling && !_isBlockElement(previousSibling)) {
-      _appendLineBreak(fragment);
-    }
-    
-    while (listItem = list.firstChild) {
-      lastChild = listItem.lastChild;
-      while (firstChild = listItem.firstChild) {
-        isLastChild           = firstChild === lastChild;
-        // This needs to be done before appending it to the fragment, as it otherwise will loose style information
-        shouldAppendLineBreak = isLastChild && !_isBlockElement(firstChild) && !_isLineBreak(firstChild);
-        fragment.appendChild(firstChild);
-        if (shouldAppendLineBreak) {
-          _appendLineBreak(fragment);
-        }
-      }
-      
-      listItem.parentNode.removeChild(listItem);
-    }
-    list.parentNode.replaceChild(fragment, list);
-  }
-  
-  dom.resolveList = resolveList;
-})(wysihtml5.dom);/**
- * Sandbox for executing javascript, parsing css styles and doing dom operations in a secure way
- *
- * Browser Compatibility:
- *  - Secure in MSIE 6+, but only when the user hasn't made changes to his security level "restricted"
- *  - Partially secure in other browsers (Firefox, Opera, Safari, Chrome, ...)
- *
- * Please note that this class can't benefit from the HTML5 sandbox attribute for the following reasons:
- *    - sandboxing doesn't work correctly with inlined content (src="javascript:'<html>...</html>'")
- *    - sandboxing of physical documents causes that the dom isn't accessible anymore from the outside (iframe.contentWindow, ...)
- *    - setting the "allow-same-origin" flag would fix that, but then still javascript and dom events refuse to fire
- *    - therefore the "allow-scripts" flag is needed, which then would deactivate any security, as the js executed inside the iframe
- *      can do anything as if the sandbox attribute wasn't set
- *
- * @param {Function} [readyCallback] Method that gets invoked when the sandbox is ready
- * @param {Object} [config] Optional parameters
- *
- * @example
- *    new wysihtml5.dom.Sandbox(function(sandbox) {
- *      sandbox.getWindow().document.body.innerHTML = '<img src=foo.gif onerror="alert(document.cookie)">';
- *    });
- */
-(function(wysihtml5) {
-  var /**
-       * Default configuration
-       */
-      doc                 = document,
-      /**
-       * Properties to unset/protect on the window object
-       */
-      windowProperties    = [
-        "parent", "top", "opener", "frameElement", "frames",
-        "localStorage", "globalStorage", "sessionStorage", "indexedDB"
-      ],
-      /**
-       * Properties on the window object which are set to an empty function
-       */
-      windowProperties2   = [
-        "open", "close", "openDialog", "showModalDialog",
-        "alert", "confirm", "prompt",
-        "openDatabase", "postMessage",
-        "XMLHttpRequest", "XDomainRequest"
-      ],
-      /**
-       * Properties to unset/protect on the document object
-       */
-      documentProperties  = [
-        "referrer",
-        "write", "open", "close"
-      ];
-  
-  wysihtml5.dom.Sandbox = Base.extend(
-    /** @scope wysihtml5.dom.Sandbox.prototype */ {
-
-    constructor: function(readyCallback, config) {
-      this.callback = readyCallback || wysihtml5.EMPTY_FUNCTION;
-      this.config   = wysihtml5.lang.object({}).merge(config).get();
-      this.iframe   = this._createIframe();
-    },
-    
-    insertInto: function(element) {
-      if (typeof(element) === "string") {
-        element = doc.getElementById(element);
-      }
-      
-      element.appendChild(this.iframe);
-    },
-
-    getIframe: function() {
-      return this.iframe;
-    },
-
-    getWindow: function() {
-      this._readyError();
-    },
-
-    getDocument: function() {
-      this._readyError();
-    },
-
-    destroy: function() {
-      var iframe = this.getIframe();
-      iframe.parentNode.removeChild(iframe);
-    },
-
-    _readyError: function() {
-      throw new Error("wysihtml5.Sandbox: Sandbox iframe isn't loaded yet");
-    },
-
-    /**
-     * Creates the sandbox iframe
-     *
-     * Some important notes:
-     *  - We can't use HTML5 sandbox for now:
-     *    setting it causes that the iframe's dom can't be accessed from the outside
-     *    Therefore we need to set the "allow-same-origin" flag which enables accessing the iframe's dom
-     *    But then there's another problem, DOM events (focus, blur, change, keypress, ...) aren't fired.
-     *    In order to make this happen we need to set the "allow-scripts" flag.
-     *    A combination of allow-scripts and allow-same-origin is almost the same as setting no sandbox attribute at all.
-     *  - Chrome & Safari, doesn't seem to support sandboxing correctly when the iframe's html is inlined (no physical document)
-     *  - IE needs to have the security="restricted" attribute set before the iframe is 
-     *    inserted into the dom tree
-     *  - Believe it or not but in IE "security" in document.createElement("iframe") is false, even
-     *    though it supports it
-     *  - When an iframe has security="restricted", in IE eval() & execScript() don't work anymore
-     *  - IE doesn't fire the onload event when the content is inlined in the src attribute, therefore we rely
-     *    on the onreadystatechange event
-     */
-    _createIframe: function() {
-      var that   = this,
-          iframe = doc.createElement("iframe");
-      iframe.className = "wysihtml5-sandbox";
-      wysihtml5.dom.setAttributes({
-        "security":           "restricted",
-        "allowtransparency":  "true",
-        "frameborder":        0,
-        "width":              0,
-        "height":             0,
-        "marginwidth":        0,
-        "marginheight":       0
-      }).on(iframe);
-
-      // Setting the src like this prevents ssl warnings in IE6
-      if (wysihtml5.browser.throwsMixedContentWarningWhenIframeSrcIsEmpty()) {
-        iframe.src = "javascript:'<html></html>'";
-      }
-
-      iframe.onload = function() {
-        iframe.onreadystatechange = iframe.onload = null;
-        that._onLoadIframe(iframe);
-      };
-
-      iframe.onreadystatechange = function() {
-        if (/loaded|complete/.test(iframe.readyState)) {
-          iframe.onreadystatechange = iframe.onload = null;
-          that._onLoadIframe(iframe);
-        }
-      };
-
-      return iframe;
-    },
-
-    /**
-     * Callback for when the iframe has finished loading
-     */
-    _onLoadIframe: function(iframe) {
-      // don't resume when the iframe got unloaded (eg. by removing it from the dom)
-      if (!wysihtml5.dom.contains(doc.documentElement, iframe)) {
-        return;
-      }
-
-      var that           = this,
-          iframeWindow   = iframe.contentWindow,
-          iframeDocument = iframe.contentWindow.document,
-          charset        = doc.characterSet || doc.charset || "utf-8",
-          sandboxHtml    = this._getHtml({
-            charset:      charset,
-            stylesheets:  this.config.stylesheets
-          });
-
-      // Create the basic dom tree including proper DOCTYPE and charset
-      iframeDocument.open("text/html", "replace");
-      iframeDocument.write(sandboxHtml);
-      iframeDocument.close();
-
-      this.getWindow = function() { return iframe.contentWindow; };
-      this.getDocument = function() { return iframe.contentWindow.document; };
-
-      // Catch js errors and pass them to the parent's onerror event
-      // addEventListener("error") doesn't work properly in some browsers
-      // TODO: apparently this doesn't work in IE9!
-      iframeWindow.onerror = function(errorMessage, fileName, lineNumber) {
-        throw new Error("wysihtml5.Sandbox: " + errorMessage, fileName, lineNumber);
-      };
-
-      if (!wysihtml5.browser.supportsSandboxedIframes()) {
-        // Unset a bunch of sensitive variables
-        // Please note: This isn't hack safe!  
-        // It more or less just takes care of basic attacks and prevents accidental theft of sensitive information
-        // IE is secure though, which is the most important thing, since IE is the only browser, who
-        // takes over scripts & styles into contentEditable elements when copied from external websites
-        // or applications (Microsoft Word, ...)
-        var i, length;
-        for (i=0, length=windowProperties.length; i<length; i++) {
-          this._unset(iframeWindow, windowProperties[i]);
-        }
-        for (i=0, length=windowProperties2.length; i<length; i++) {
-          this._unset(iframeWindow, windowProperties2[i], wysihtml5.EMPTY_FUNCTION);
-        }
-        for (i=0, length=documentProperties.length; i<length; i++) {
-          this._unset(iframeDocument, documentProperties[i]);
-        }
-        // This doesn't work in Safari 5 
-        // See http://stackoverflow.com/questions/992461/is-it-possible-to-override-document-cookie-in-webkit
-        this._unset(iframeDocument, "cookie", "", true);
-      }
-
-      this.loaded = true;
-
-      // Trigger the callback
-      setTimeout(function() { that.callback(that); }, 0);
-    },
-
-    _getHtml: function(templateVars) {
-      var stylesheets = templateVars.stylesheets,
-          html        = "",
-          i           = 0,
-          length;
-      stylesheets = typeof(stylesheets) === "string" ? [stylesheets] : stylesheets;
-      if (stylesheets) {
-        length = stylesheets.length;
-        for (; i<length; i++) {
-          html += '<link rel="stylesheet" href="' + stylesheets[i] + '">';
-        }
-      }
-      templateVars.stylesheets = html;
-
-      return wysihtml5.lang.string(
-        '<!DOCTYPE html><html><head>'
-        + '<meta charset="#{charset}">#{stylesheets}</head>'
-        + '<body></body></html>'
-      ).interpolate(templateVars);
-    },
-
-    /**
-     * Method to unset/override existing variables
-     * @example
-     *    // Make cookie unreadable and unwritable
-     *    this._unset(document, "cookie", "", true);
-     */
-    _unset: function(object, property, value, setter) {
-      try { object[property] = value; } catch(e) {}
-
-      try { object.__defineGetter__(property, function() { return value; }); } catch(e) {}
-      if (setter) {
-        try { object.__defineSetter__(property, function() {}); } catch(e) {}
-      }
-
-      if (!wysihtml5.browser.crashesWhenDefineProperty(property)) {
-        try {
-          var config = {
-            get: function() { return value; }
-          };
-          if (setter) {
-            config.set = function() {};
-          }
-          Object.defineProperty(object, property, config);
-        } catch(e) {}
-      }
-    }
-  });
-})(wysihtml5);
-(function() {
-  var mapping = {
-    "className": "class"
-  };
-  wysihtml5.dom.setAttributes = function(attributes) {
-    return {
-      on: function(element) {
-        for (var i in attributes) {
-          element.setAttribute(mapping[i] || i, attributes[i]);
-        }
-      }
-    }
-  };
-})();wysihtml5.dom.setStyles = function(styles) {
-  return {
-    on: function(element) {
-      var style = element.style;
-      if (typeof(styles) === "string") {
-        style.cssText += ";" + styles;
-        return;
-      }
-      for (var i in styles) {
-        if (i === "float") {
-          style.cssFloat = styles[i];
-          style.styleFloat = styles[i];
-        } else {
-          style[i] = styles[i];
-        }
-      }
-    }
-  };
-};/**
- * Simulate HTML5 placeholder attribute
- *
- * Needed since
- *    - div[contentEditable] elements don't support it
- *    - older browsers (such as IE8 and Firefox 3.6) don't support it at all
- *
- * @param {Object} parent Instance of main wysihtml5.Editor class
- * @param {Element} view Instance of wysihtml5.views.* class
- * @param {String} placeholderText
- *
- * @example
- *    wysihtml.dom.simulatePlaceholder(this, composer, "Foobar");
- */
-(function(dom) {
-  dom.simulatePlaceholder = function(editor, view, placeholderText) {
-    var CLASS_NAME = "placeholder",
-        unset = function() {
-          if (view.hasPlaceholderSet()) {
-            view.clear();
-          }
-          dom.removeClass(view.element, CLASS_NAME);
-        },
-        set = function() {
-          if (view.isEmpty()) {
-            view.setValue(placeholderText);
-            dom.addClass(view.element, CLASS_NAME);
-          }
-        };
-
-    editor
-      .observe("set_placeholder", set)
-      .observe("unset_placeholder", unset)
-      .observe("focus:composer", unset)
-      .observe("paste:composer", unset)
-      .observe("blur:composer", set);
-
-    set();
-  };
-})(wysihtml5.dom);
-(function(dom) {
-  var documentElement = document.documentElement;
-  if ("textContent" in documentElement) {
-    dom.setTextContent = function(element, text) {
-      element.textContent = text;
-    };
-
-    dom.getTextContent = function(element) {
-      return element.textContent;
-    };
-  } else if ("innerText" in documentElement) {
-    dom.setTextContent = function(element, text) {
-      element.innerText = text;
-    };
-
-    dom.getTextContent = function(element) {
-      return element.innerText;
-    };
-  } else {
-    dom.setTextContent = function(element, text) {
-      element.nodeValue = text;
-    };
-
-    dom.getTextContent = function(element) {
-      return element.nodeValue;
-    };
-  }
-})(wysihtml5.dom);
-
-/**
- * Fix most common html formatting misbehaviors of browsers implementation when inserting
- * content via copy & paste contentEditable
- *
- * @author Christopher Blum
- */
-wysihtml5.quirks.cleanPastedHTML = (function() {
-  // TODO: We probably need more rules here
-  var defaultRules = {
-    // When pasting underlined links <a> into a contentEditable, IE thinks, it has to insert <u> to keep the styling
-    "a u": wysihtml5.dom.replaceWithChildNodes
-  };
-  
-  function cleanPastedHTML(elementOrHtml, rules, context) {
-    rules   = rules || defaultRules;
-    context = context || elementOrHtml.ownerDocument || document;
-    
-    var element,
-        isString = typeof(elementOrHtml) === "string",
-        method,
-        matches,
-        matchesLength,
-        i,
-        j = 0;
-    if (isString) {
-      element = wysihtml5.dom.getAsDom(elementOrHtml, context);
-    } else {
-      element = elementOrHtml;
-    }
-    
-    for (i in rules) {
-      matches       = element.querySelectorAll(i);
-      method        = rules[i];
-      matchesLength = matches.length;
-      for (; j<matchesLength; j++) {
-        method(matches[j]);
-      }
-    }
-    
-    matches = elementOrHtml = rules = null;
-    
-    return isString ? element.innerHTML : element;
-  }
-  
-  return cleanPastedHTML;
-})();/**
- * IE and Opera leave an empty paragraph in the contentEditable element after clearing it
- *
- * @param {Object} contentEditableElement The contentEditable element to observe for clearing events
- * @exaple
- *    wysihtml5.quirks.ensureProperClearing(myContentEditableElement);
- */
-(function(wysihtml5) {
-  var dom = wysihtml5.dom;
-  
-  wysihtml5.quirks.ensureProperClearing = (function() {
-    var clearIfNecessary = function(event) {
-      var element = this;
-      setTimeout(function() {
-        var innerHTML = element.innerHTML.toLowerCase();
-        if (innerHTML == "<p>&nbsp;</p>" ||
-            innerHTML == "<p>&nbsp;</p><p>&nbsp;</p>") {
-          element.innerHTML = "";
-        }
-      }, 0);
-    };
-
-    return function(composer) {
-      dom.observe(composer.element, ["cut", "keydown"], clearIfNecessary);
-    };
-  })();
-
-
-
-  /**
-   * In Opera when the caret is in the first and only item of a list (<ul><li>|</li></ul>) and the list is the first child of the contentEditable element, it's impossible to delete the list by hitting backspace
-   *
-   * @param {Object} contentEditableElement The contentEditable element to observe for clearing events
-   * @exaple
-   *    wysihtml5.quirks.ensureProperClearing(myContentEditableElement);
-   */
-  wysihtml5.quirks.ensureProperClearingOfLists = (function() {
-    var ELEMENTS_THAT_CONTAIN_LI = ["OL", "UL", "MENU"];
-
-    var clearIfNecessary = function(element, contentEditableElement) {
-      if (!contentEditableElement.firstChild || !wysihtml5.lang.array(ELEMENTS_THAT_CONTAIN_LI).contains(contentEditableElement.firstChild.nodeName)) {
-        return;
-      }
-
-      var list = dom.getParentElement(element, { nodeName: ELEMENTS_THAT_CONTAIN_LI });
-      if (!list) {
-        return;
-      }
-
-      var listIsFirstChildOfContentEditable = list == contentEditableElement.firstChild;
-      if (!listIsFirstChildOfContentEditable) {
-        return;
-      }
-
-      var hasOnlyOneListItem = list.childNodes.length <= 1;
-      if (!hasOnlyOneListItem) {
-        return;
-      }
-
-      var onlyListItemIsEmpty = list.firstChild ? list.firstChild.innerHTML === "" : true;
-      if (!onlyListItemIsEmpty) {
-        return;
-      }
-
-      list.parentNode.removeChild(list);
-    };
-
-    return function(composer) {
-      dom.observe(composer.element, "keydown", function(event) {
-        if (event.keyCode !== wysihtml5.BACKSPACE_KEY) {
-          return;
-        }
-
-        var element = composer.selection.getSelectedNode();
-        clearIfNecessary(element, composer.element);
-      });
-    };
-  })();
-
-})(wysihtml5);
-// See https://bugzilla.mozilla.org/show_bug.cgi?id=664398
-//
-// In Firefox this:
-//      var d = document.createElement("div");
-//      d.innerHTML ='<a href="~"></a>';
-//      d.innerHTML;
-// will result in:
-//      <a href="%7E"></a>
-// which is wrong
-(function(wysihtml5) {
-  var TILDE_ESCAPED = "%7E";
-  wysihtml5.quirks.getCorrectInnerHTML = function(element) {
-    var innerHTML = element.innerHTML;
-    if (innerHTML.indexOf(TILDE_ESCAPED) === -1) {
-      return innerHTML;
-    }
-    
-    var elementsWithTilde = element.querySelectorAll("[href*='~'], [src*='~']"),
-        url,
-        urlToSearch,
-        length,
-        i;
-    for (i=0, length=elementsWithTilde.length; i<length; i++) {
-      url         = elementsWithTilde[i].href || elementsWithTilde[i].src;
-      urlToSearch = wysihtml5.lang.string(url).replace("~").by(TILDE_ESCAPED);
-      innerHTML   = wysihtml5.lang.string(innerHTML).replace(urlToSearch).by(url);
-    }
-    return innerHTML;
-  };
-})(wysihtml5);/**
- * Some browsers don't insert line breaks when hitting return in a contentEditable element
- *    - Opera & IE insert new <p> on return
- *    - Chrome & Safari insert new <div> on return
- *    - Firefox inserts <br> on return (yippie!)
- *
- * @param {Element} element
- *
- * @example
- *    wysihtml5.quirks.insertLineBreakOnReturn(element);
- */
-(function(wysihtml5) {
-  var dom                                           = wysihtml5.dom,
-      USE_NATIVE_LINE_BREAK_WHEN_CARET_INSIDE_TAGS  = ["LI", "P", "H1", "H2", "H3", "H4", "H5", "H6"],
-      LIST_TAGS                                     = ["UL", "OL", "MENU"];
-  
-  wysihtml5.quirks.insertLineBreakOnReturn = function(composer) {
-    function unwrap(selectedNode) {
-      var parentElement = dom.getParentElement(selectedNode, { nodeName: ["P", "DIV"] }, 2);
-      if (!parentElement) {
-        return;
-      }
-
-      var invisibleSpace = document.createTextNode(wysihtml5.INVISIBLE_SPACE);
-      dom.insert(invisibleSpace).before(parentElement);
-      dom.replaceWithChildNodes(parentElement);
-      composer.selection.selectNode(invisibleSpace);
-    }
-
-    function keyDown(event) {
-      var keyCode = event.keyCode;
-      if (event.shiftKey || (keyCode !== wysihtml5.ENTER_KEY && keyCode !== wysihtml5.BACKSPACE_KEY)) {
-        return;
-      }
-
-      var element         = event.target,
-          selectedNode    = composer.selection.getSelectedNode(),
-          blockElement    = dom.getParentElement(selectedNode, { nodeName: USE_NATIVE_LINE_BREAK_WHEN_CARET_INSIDE_TAGS }, 4);
-      if (blockElement) {
-        // Some browsers create <p> elements after leaving a list
-        // check after keydown of backspace and return whether a <p> got inserted and unwrap it
-        if (blockElement.nodeName === "LI" && (keyCode === wysihtml5.ENTER_KEY || keyCode === wysihtml5.BACKSPACE_KEY)) {
-          setTimeout(function() {
-            var selectedNode = composer.selection.getSelectedNode(),
-                list,
-                div;
-            if (!selectedNode) {
-              return;
-            }
-
-            list = dom.getParentElement(selectedNode, {
-              nodeName: LIST_TAGS
-            }, 2);
-
-            if (list) {
-              return;
-            }
-
-            unwrap(selectedNode);
-          }, 0);
-        } else if (blockElement.nodeName.match(/H[1-6]/) && keyCode === wysihtml5.ENTER_KEY) {
-          setTimeout(function() {
-            unwrap(composer.selection.getSelectedNode());
-          }, 0);
-        } 
-        return;
-      }
-
-      if (keyCode === wysihtml5.ENTER_KEY && !wysihtml5.browser.insertsLineBreaksOnReturn()) {
-        composer.commands.exec("insertLineBreak");
-        event.preventDefault();
-      }
-    }
-    
-    // keypress doesn't fire when you hit backspace
-    dom.observe(composer.element.ownerDocument, "keydown", keyDown);
-  };
-})(wysihtml5);/**
- * Force rerendering of a given element
- * Needed to fix display misbehaviors of IE
- *
- * @param {Element} element The element object which needs to be rerendered
- * @example
- *    wysihtml5.quirks.redraw(document.body);
- */
-(function(wysihtml5) {
-  var CLASS_NAME = "wysihtml5-quirks-redraw";
-  
-  wysihtml5.quirks.redraw = function(element) {
-    wysihtml5.dom.addClass(element, CLASS_NAME);
-    wysihtml5.dom.removeClass(element, CLASS_NAME);
-    
-    // Following hack is needed for firefox to make sure that image resize handles are properly removed
-    try {
-      var doc = element.ownerDocument;
-      doc.execCommand("italic", false, null);
-      doc.execCommand("italic", false, null);
-    } catch(e) {}
-  };
-})(wysihtml5);/**
- * Selection API
- *
- * @example
- *    var selection = new wysihtml5.Selection(editor);
- */
-(function(wysihtml5) {
-  var dom = wysihtml5.dom;
-  
-  function _getCumulativeOffsetTop(element) {
-    var top = 0;
-    if (element.parentNode) {
-      do {
-        top += element.offsetTop || 0;
-        element = element.offsetParent;
-      } while (element);
-    }
-    return top;
-  }
-  
-  wysihtml5.Selection = Base.extend(
-    /** @scope wysihtml5.Selection.prototype */ {
-    constructor: function(editor) {
-      // Make sure that our external range library is initialized
-      window.rangy.init();
-      
-      this.editor   = editor;
-      this.composer = editor.composer;
-      this.doc      = this.composer.doc;
-    },
-    
-    /**
-     * Get the current selection as a bookmark to be able to later restore it
-     *
-     * @return {Object} An object that represents the current selection
-     */
-    getBookmark: function() {
-      var range = this.getRange();
-      return range && range.cloneRange();
-    },
-
-    /**
-     * Restore a selection retrieved via wysihtml5.Selection.prototype.getBookmark
-     *
-     * @param {Object} bookmark An object that represents the current selection
-     */
-    setBookmark: function(bookmark) {
-      if (!bookmark) {
-        return;
-      }
-
-      this.setSelection(bookmark);
-    },
-
-    /**
-     * Set the caret in front of the given node
-     *
-     * @param {Object} node The element or text node where to position the caret in front of
-     * @example
-     *    selection.setBefore(myElement);
-     */
-    setBefore: function(node) {
-      var range = rangy.createRange(this.doc);
-      range.setStartBefore(node);
-      range.setEndBefore(node);
-      return this.setSelection(range);
-    },
-
-    /**
-     * Set the caret after the given node
-     *
-     * @param {Object} node The element or text node where to position the caret in front of
-     * @example
-     *    selection.setBefore(myElement);
-     */
-    setAfter: function(node) {
-      var range = rangy.createRange(this.doc);
-      range.setStartAfter(node);
-      range.setEndAfter(node);
-      return this.setSelection(range);
-    },
-
-    /**
-     * Ability to select/mark nodes
-     *
-     * @param {Element} node The node/element to select
-     * @example
-     *    selection.selectNode(document.getElementById("my-image"));
-     */
-    selectNode: function(node) {
-      var range           = rangy.createRange(this.doc),
-          isElement       = node.nodeType === wysihtml5.ELEMENT_NODE,
-          canHaveHTML     = "canHaveHTML" in node ? node.canHaveHTML : (node.nodeName !== "IMG"),
-          content         = isElement ? node.innerHTML : node.data,
-          isEmpty         = (content === "" || content === wysihtml5.INVISIBLE_SPACE),
-          displayStyle    = dom.getStyle("display").from(node),
-          isBlockElement  = (displayStyle === "block" || displayStyle === "list-item");
-
-      if (isEmpty && isElement && canHaveHTML) {
-        // Make sure that caret is visible in node by inserting a zero width no breaking space
-        try { node.innerHTML = wysihtml5.INVISIBLE_SPACE; } catch(e) {}
-      }
-
-      if (canHaveHTML) {
-        range.selectNodeContents(node);
-      } else {
-        range.selectNode(node);
-      }
-
-      if (canHaveHTML && isEmpty && isElement) {
-        range.collapse(isBlockElement);
-      } else if (canHaveHTML && isEmpty) {
-        range.setStartAfter(node);
-        range.setEndAfter(node);
-      }
-
-      this.setSelection(range);
-    },
-
-    /**
-     * Get the node which contains the selection
-     *
-     * @param {Boolean} [controlRange] (only IE) Whether it should return the selected ControlRange element when the selection type is a "ControlRange"
-     * @return {Object} The node that contains the caret
-     * @example
-     *    var nodeThatContainsCaret = selection.getSelectedNode();
-     */
-    getSelectedNode: function(controlRange) {
-      var selection,
-          range;
-
-      if (controlRange && this.doc.selection && this.doc.selection.type === "Control") {
-        range = this.doc.selection.createRange();
-        if (range && range.length) {
-          return range.item(0);
-        }
-      }
-
-      selection = this.getSelection(this.doc);
-      if (selection.focusNode === selection.anchorNode) {
-        return selection.focusNode;
-      } else {
-        range = this.getRange(this.doc);
-        return range ? range.commonAncestorContainer : this.doc.body;
-      }
-    },
-
-    executeAndRestore: function(method, restoreScrollPosition) {
-      var body                  = this.doc.body,
-          oldScrollTop          = restoreScrollPosition && body.scrollTop,
-          oldScrollLeft         = restoreScrollPosition && body.scrollLeft,
-          className             = "_wysihtml5-temp-placeholder",
-          placeholderHTML       = '<span class="' + className + '">' + wysihtml5.INVISIBLE_SPACE + '</span>',
-          range                 = this.getRange(this.doc),
-          newRange;
-      
-      // Nothing selected, execute and say goodbye
-      if (!range) {
-        method(body, body);
-        return;
-      }
-      
-      var node = range.createContextualFragment(placeholderHTML);
-      range.insertNode(node);
-      
-      // Make sure that a potential error doesn't cause our placeholder element to be left as a placeholder
-      try {
-        method(range.startContainer, range.endContainer);
-      } catch(e3) {
-        setTimeout(function() { throw e3; }, 0);
-      }
-      
-      caretPlaceholder = this.doc.querySelector("." + className);
-      if (caretPlaceholder) {
-        newRange = rangy.createRange(this.doc);
-        newRange.selectNode(caretPlaceholder);
-        newRange.deleteContents();
-        this.setSelection(newRange);
-      } else {
-        // fallback for when all hell breaks loose
-        body.focus();
-      }
-
-      if (restoreScrollPosition) {
-        body.scrollTop  = oldScrollTop;
-        body.scrollLeft = oldScrollLeft;
-      }
-
-      // Remove it again, just to make sure that the placeholder is definitely out of the dom tree
-      try {
-        caretPlaceholder.parentNode.removeChild(caretPlaceholder);
-      } catch(e4) {}
-    },
-
-    /**
-     * Different approach of preserving the selection (doesn't modify the dom)
-     * Takes all text nodes in the selection and saves the selection position in the first and last one
-     */
-    executeAndRestoreSimple: function(method) {
-      var range = this.getRange(),
-          body  = this.doc.body,
-          newRange,
-          firstNode,
-          lastNode,
-          textNodes,
-          rangeBackup;
-
-      // Nothing selected, execute and say goodbye
-      if (!range) {
-        method(body, body);
-        return;
-      }
-
-      textNodes = range.getNodes([3]);
-      firstNode = textNodes[0] || range.startContainer;
-      lastNode  = textNodes[textNodes.length - 1] || range.endContainer;
-
-      rangeBackup = {
-        collapsed:      range.collapsed,
-        startContainer: firstNode,
-        startOffset:    firstNode === range.startContainer ? range.startOffset : 0,
-        endContainer:   lastNode,
-        endOffset:      lastNode === range.endContainer ? range.endOffset : lastNode.length
-      };
-
-      try {
-        method(range.startContainer, range.endContainer);
-      } catch(e) {
-        setTimeout(function() { throw e; }, 0);
-      }
-
-      newRange = rangy.createRange(this.doc);
-      try { newRange.setStart(rangeBackup.startContainer, rangeBackup.startOffset); } catch(e1) {}
-      try { newRange.setEnd(rangeBackup.endContainer, rangeBackup.endOffset); } catch(e2) {}
-      try { this.setSelection(newRange); } catch(e3) {}
-    },
-
-    /**
-     * Insert html at the caret position and move the cursor after the inserted html
-     *
-     * @param {String} html HTML string to insert
-     * @example
-     *    selection.insertHTML("<p>foobar</p>");
-     */
-    insertHTML: function(html) {
-      var range     = rangy.createRange(this.doc),
-          node      = range.createContextualFragment(html),
-          lastChild = node.lastChild;
-      this.insertNode(node);
-      if (lastChild) {
-        this.setAfter(lastChild);
-      }
-    },
-
-    /**
-     * Insert a node at the caret position and move the cursor behind it
-     *
-     * @param {Object} node HTML string to insert
-     * @example
-     *    selection.insertNode(document.createTextNode("foobar"));
-     */
-    insertNode: function(node) {
-      var range = this.getRange();
-      if (range) {
-        range.insertNode(node);
-      }
-    },
-
-    /**
-     * Wraps current selection with the given node
-     *
-     * @param {Object} node The node to surround the selected elements with
-     */
-    surround: function(node) {
-      var range = this.getRange();
-      if (!range) {
-        return;
-      }
-
-      try {
-        // This only works when the range boundaries are not overlapping other elements
-        range.surroundContents(node);
-        this.selectNode(node);
-      } catch(e) {
-        // fallback
-        node.appendChild(range.extractContents());
-        range.insertNode(node);
-      }
-    },
-
-    /**
-     * Scroll the current caret position into the view
-     * FIXME: This is a bit hacky, there might be a smarter way of doing this
-     *
-     * @example
-     *    selection.scrollIntoView();
-     */
-    scrollIntoView: function() {
-      var doc           = this.doc,
-          hasScrollBars = doc.documentElement.scrollHeight > doc.documentElement.offsetHeight,
-          tempElement   = doc._wysihtml5ScrollIntoViewElement = doc._wysihtml5ScrollIntoViewElement || (function() {
-            var element = doc.createElement("span");
-            // The element needs content in order to be able to calculate it's position properly
-            element.innerHTML = wysihtml5.INVISIBLE_SPACE;
-            return element;
-          })(),
-          offsetTop;
-
-      if (hasScrollBars) {
-        this.insertNode(tempElement);
-        offsetTop = _getCumulativeOffsetTop(tempElement);
-        tempElement.parentNode.removeChild(tempElement);
-        if (offsetTop > doc.body.scrollTop) {
-          doc.body.scrollTop = offsetTop;
-        }
-      }
-    },
-
-    /**
-     * Select line where the caret is in
-     */
-    selectLine: function() {
-      if (wysihtml5.browser.supportsSelectionModify()) {
-        this._selectLine_W3C();
-      } else if (this.doc.selection) {
-        this._selectLine_MSIE();
-      }
-    },
-
-    /**
-     * See https://developer.mozilla.org/en/DOM/Selection/modify
-     */
-    _selectLine_W3C: function() {
-      var win       = this.doc.defaultView,
-          selection = win.getSelection();
-      selection.modify("extend", "left", "lineboundary");
-      selection.modify("extend", "right", "lineboundary");
-    },
-
-    _selectLine_MSIE: function() {
-      var range       = this.doc.selection.createRange(),
-          rangeTop    = range.boundingTop,
-          rangeHeight = range.boundingHeight,
-          scrollWidth = this.doc.body.scrollWidth,
-          rangeBottom,
-          rangeEnd,
-          measureNode,
-          i,
-          j;
-
-      if (!range.moveToPoint) {
-        return;
-      }
-
-      if (rangeTop === 0) {
-        // Don't know why, but when the selection ends at the end of a line
-        // range.boundingTop is 0
-        measureNode = this.doc.createElement("span");
-        this.insertNode(measureNode);
-        rangeTop = measureNode.offsetTop;
-        measureNode.parentNode.removeChild(measureNode);
-      }
-
-      rangeTop += 1;
-
-      for (i=-10; i<scrollWidth; i+=2) {
-        try {
-          range.moveToPoint(i, rangeTop);
-          break;
-        } catch(e1) {}
-      }
-
-      // Investigate the following in order to handle multi line selections
-      // rangeBottom = rangeTop + (rangeHeight ? (rangeHeight - 1) : 0);
-      rangeBottom = rangeTop;
-      rangeEnd = this.doc.selection.createRange();
-      for (j=scrollWidth; j>=0; j--) {
-        try {
-          rangeEnd.moveToPoint(j, rangeBottom);
-          break;
-        } catch(e2) {}
-      }
-
-      range.setEndPoint("EndToEnd", rangeEnd);
-      range.select();
-    },
-
-    getText: function() {
-      var selection = this.getSelection();
-      return selection ? selection.toString() : "";
-    },
-
-    getNodes: function(nodeType, filter) {
-      var range = this.getRange();
-      if (range) {
-        return range.getNodes([nodeType], filter);
-      } else {
-        return [];
-      }
-    },
-    
-    getRange: function() {
-      var selection = this.getSelection();
-      return selection && selection.rangeCount && selection.getRangeAt(0);
-    },
-
-    getSelection: function() {
-      return rangy.getSelection(this.doc.defaultView || this.doc.parentWindow);
-    },
-
-    setSelection: function(range) {
-      var win       = this.doc.defaultView || this.doc.parentWindow,
-          selection = rangy.getSelection(win);
-      return selection.setSingleRange(range);
-    }
-  });
-  
-})(wysihtml5);
-/**
- * Inspired by the rangy CSS Applier module written by Tim Down and licensed under the MIT license.
- * http://code.google.com/p/rangy/
- *
- * changed in order to be able ...
- *    - to use custom tags
- *    - to detect and replace similar css classes via reg exp
- */
-(function(wysihtml5, rangy) {
-  var defaultTagName = "span";
-  
-  var REG_EXP_WHITE_SPACE = /\s+/g;
-  
-  function hasClass(el, cssClass, regExp) {
-    if (!el.className) {
-      return false;
-    }
-    
-    var matchingClassNames = el.className.match(regExp) || [];
-    return matchingClassNames[matchingClassNames.length - 1] === cssClass;
-  }
-
-  function addClass(el, cssClass, regExp) {
-    if (el.className) {
-      removeClass(el, regExp);
-      el.className += " " + cssClass;
-    } else {
-      el.className = cssClass;
-    }
-  }
-
-  function removeClass(el, regExp) {
-    if (el.className) {
-      el.className = el.className.replace(regExp, "");
-    }
-  }
-  
-  function hasSameClasses(el1, el2) {
-    return el1.className.replace(REG_EXP_WHITE_SPACE, " ") == el2.className.replace(REG_EXP_WHITE_SPACE, " ");
-  }
-
-  function replaceWithOwnChildren(el) {
-    var parent = el.parentNode;
-    while (el.firstChild) {
-      parent.insertBefore(el.firstChild, el);
-    }
-    parent.removeChild(el);
-  }
-
-  function elementsHaveSameNonClassAttributes(el1, el2) {
-    if (el1.attributes.length != el2.attributes.length) {
-      return false;
-    }
-    for (var i = 0, len = el1.attributes.length, attr1, attr2, name; i < len; ++i) {
-      attr1 = el1.attributes[i];
-      name = attr1.name;
-      if (name != "class") {
-        attr2 = el2.attributes.getNamedItem(name);
-        if (attr1.specified != attr2.specified) {
-          return false;
-        }
-        if (attr1.specified && attr1.nodeValue !== attr2.nodeValue) {
-          return false;
-        }
-      }
-    }
-    return true;
-  }
-
-  function isSplitPoint(node, offset) {
-    if (rangy.dom.isCharacterDataNode(node)) {
-      if (offset == 0) {
-        return !!node.previousSibling;
-      } else if (offset == node.length) {
-        return !!node.nextSibling;
-      } else {
-        return true;
-      }
-    }
-
-    return offset > 0 && offset < node.childNodes.length;
-  }
-
-  function splitNodeAt(node, descendantNode, descendantOffset) {
-    var newNode;
-    if (rangy.dom.isCharacterDataNode(descendantNode)) {
-      if (descendantOffset == 0) {
-        descendantOffset = rangy.dom.getNodeIndex(descendantNode);
-        descendantNode = descendantNode.parentNode;
-      } else if (descendantOffset == descendantNode.length) {
-        descendantOffset = rangy.dom.getNodeIndex(descendantNode) + 1;
-        descendantNode = descendantNode.parentNode;
-      } else {
-        newNode = rangy.dom.splitDataNode(descendantNode, descendantOffset);
-      }
-    }
-    if (!newNode) {
-      newNode = descendantNode.cloneNode(false);
-      if (newNode.id) {
-        newNode.removeAttribute("id");
-      }
-      var child;
-      while ((child = descendantNode.childNodes[descendantOffset])) {
-        newNode.appendChild(child);
-      }
-      rangy.dom.insertAfter(newNode, descendantNode);
-    }
-    return (descendantNode == node) ? newNode : splitNodeAt(node, newNode.parentNode, rangy.dom.getNodeIndex(newNode));
-  }
-  
-  function Merge(firstNode) {
-    this.isElementMerge = (firstNode.nodeType == wysihtml5.ELEMENT_NODE);
-    this.firstTextNode = this.isElementMerge ? firstNode.lastChild : firstNode;
-    this.textNodes = [this.firstTextNode];
-  }
-
-  Merge.prototype = {
-    doMerge: function() {
-      var textBits = [], textNode, parent, text;
-      for (var i = 0, len = this.textNodes.length; i < len; ++i) {
-        textNode = this.textNodes[i];
-        parent = textNode.parentNode;
-        textBits[i] = textNode.data;
-        if (i) {
-          parent.removeChild(textNode);
-          if (!parent.hasChildNodes()) {
-            parent.parentNode.removeChild(parent);
-          }
-        }
-      }
-      this.firstTextNode.data = text = textBits.join("");
-      return text;
-    },
-
-    getLength: function() {
-      var i = this.textNodes.length, len = 0;
-      while (i--) {
-        len += this.textNodes[i].length;
-      }
-      return len;
-    },
-
-    toString: function() {
-      var textBits = [];
-      for (var i = 0, len = this.textNodes.length; i < len; ++i) {
-        textBits[i] = "'" + this.textNodes[i].data + "'";
-      }
-      return "[Merge(" + textBits.join(",") + ")]";
-    }
-  };
-
-  function HTMLApplier(tagNames, cssClass, similarClassRegExp, normalize) {
-    this.tagNames = tagNames || [defaultTagName];
-    this.cssClass = cssClass || "";
-    this.similarClassRegExp = similarClassRegExp;
-    this.normalize = normalize;
-    this.applyToAnyTagName = false;
-  }
-
-  HTMLApplier.prototype = {
-    getAncestorWithClass: function(node) {
-      var cssClassMatch;
-      while (node) {
-        cssClassMatch = this.cssClass ? hasClass(node, this.cssClass, this.similarClassRegExp) : true;
-        if (node.nodeType == wysihtml5.ELEMENT_NODE && rangy.dom.arrayContains(this.tagNames, node.tagName.toLowerCase()) && cssClassMatch) {
-          return node;
-        }
-        node = node.parentNode;
-      }
-      return false;
-    },
-
-    // Normalizes nodes after applying a CSS class to a Range.
-    postApply: function(textNodes, range) {
-      var firstNode = textNodes[0], lastNode = textNodes[textNodes.length - 1];
-
-      var merges = [], currentMerge;
-
-      var rangeStartNode = firstNode, rangeEndNode = lastNode;
-      var rangeStartOffset = 0, rangeEndOffset = lastNode.length;
-
-      var textNode, precedingTextNode;
-
-      for (var i = 0, len = textNodes.length; i < len; ++i) {
-        textNode = textNodes[i];
-        precedingTextNode = this.getAdjacentMergeableTextNode(textNode.parentNode, false);
-        if (precedingTextNode) {
-          if (!currentMerge) {
-            currentMerge = new Merge(precedingTextNode);
-            merges.push(currentMerge);
-          }
-          currentMerge.textNodes.push(textNode);
-          if (textNode === firstNode) {
-            rangeStartNode = currentMerge.firstTextNode;
-            rangeStartOffset = rangeStartNode.length;
-          }
-          if (textNode === lastNode) {
-            rangeEndNode = currentMerge.firstTextNode;
-            rangeEndOffset = currentMerge.getLength();
-          }
-        } else {
-          currentMerge = null;
-        }
-      }
-
-      // Test whether the first node after the range needs merging
-      var nextTextNode = this.getAdjacentMergeableTextNode(lastNode.parentNode, true);
-      if (nextTextNode) {
-        if (!currentMerge) {
-          currentMerge = new Merge(lastNode);
-          merges.push(currentMerge);
-        }
-        currentMerge.textNodes.push(nextTextNode);
-      }
-
-      // Do the merges
-      if (merges.length) {
-        for (i = 0, len = merges.length; i < len; ++i) {
-          merges[i].doMerge();
-        }
-        // Set the range boundaries
-        range.setStart(rangeStartNode, rangeStartOffset);
-        range.setEnd(rangeEndNode, rangeEndOffset);
-      }
-    },
-    
-    getAdjacentMergeableTextNode: function(node, forward) {
-        var isTextNode = (node.nodeType == wysihtml5.TEXT_NODE);
-        var el = isTextNode ? node.parentNode : node;
-        var adjacentNode;
-        var propName = forward ? "nextSibling" : "previousSibling";
-        if (isTextNode) {
-          // Can merge if the node's previous/next sibling is a text node
-          adjacentNode = node[propName];
-          if (adjacentNode && adjacentNode.nodeType == wysihtml5.TEXT_NODE) {
-            return adjacentNode;
-          }
-        } else {
-          // Compare element with its sibling
-          adjacentNode = el[propName];
-          if (adjacentNode && this.areElementsMergeable(node, adjacentNode)) {
-            return adjacentNode[forward ? "firstChild" : "lastChild"];
-          }
-        }
-        return null;
-    },
-    
-    areElementsMergeable: function(el1, el2) {
-      return rangy.dom.arrayContains(this.tagNames, (el1.tagName || "").toLowerCase())
-        && rangy.dom.arrayContains(this.tagNames, (el2.tagName || "").toLowerCase())
-        && hasSameClasses(el1, el2)
-        && elementsHaveSameNonClassAttributes(el1, el2);
-    },
-
-    createContainer: function(doc) {
-      var el = doc.createElement(this.tagNames[0]);
-      if (this.cssClass) {
-        el.className = this.cssClass;
-      }
-      return el;
-    },
-
-    applyToTextNode: function(textNode) {
-      var parent = textNode.parentNode;
-      if (parent.childNodes.length == 1 && rangy.dom.arrayContains(this.tagNames, parent.tagName.toLowerCase())) {
-        if (this.cssClass) {
-          addClass(parent, this.cssClass, this.similarClassRegExp);
-        }
-      } else {
-        var el = this.createContainer(rangy.dom.getDocument(textNode));
-        textNode.parentNode.insertBefore(el, textNode);
-        el.appendChild(textNode);
-      }
-    },
-
-    isRemovable: function(el) {
-      return rangy.dom.arrayContains(this.tagNames, el.tagName.toLowerCase()) && wysihtml5.lang.string(el.className).trim() == this.cssClass;
-    },
-
-    undoToTextNode: function(textNode, range, ancestorWithClass) {
-      if (!range.containsNode(ancestorWithClass)) {
-        // Split out the portion of the ancestor from which we can remove the CSS class
-        var ancestorRange = range.cloneRange();
-        ancestorRange.selectNode(ancestorWithClass);
-
-        if (ancestorRange.isPointInRange(range.endContainer, range.endOffset) && isSplitPoint(range.endContainer, range.endOffset)) {
-          splitNodeAt(ancestorWithClass, range.endContainer, range.endOffset);
-          range.setEndAfter(ancestorWithClass);
-        }
-        if (ancestorRange.isPointInRange(range.startContainer, range.startOffset) && isSplitPoint(range.startContainer, range.startOffset)) {
-          ancestorWithClass = splitNodeAt(ancestorWithClass, range.startContainer, range.startOffset);
-        }
-      }
-      
-      if (this.similarClassRegExp) {
-        removeClass(ancestorWithClass, this.similarClassRegExp);
-      }
-      if (this.isRemovable(ancestorWithClass)) {
-        replaceWithOwnChildren(ancestorWithClass);
-      }
-    },
-
-    applyToRange: function(range) {
-        var textNodes = range.getNodes([wysihtml5.TEXT_NODE]);
-        if (!textNodes.length) {
-          try {
-            var node = this.createContainer(range.endContainer.ownerDocument);
-            range.surroundContents(node);
-            this.selectNode(range, node);
-            return;
-          } catch(e) {}
-        }
-        
-        range.splitBoundaries();
-        textNodes = range.getNodes([wysihtml5.TEXT_NODE]);
-        
-        if (textNodes.length) {
-          var textNode;
-
-          for (var i = 0, len = textNodes.length; i < len; ++i) {
-            textNode = textNodes[i];
-            if (!this.getAncestorWithClass(textNode)) {
-              this.applyToTextNode(textNode);
-            }
-          }
-          
-          range.setStart(textNodes[0], 0);
-          textNode = textNodes[textNodes.length - 1];
-          range.setEnd(textNode, textNode.length);
-          
-          if (this.normalize) {
-            this.postApply(textNodes, range);
-          }
-        }
-    },
-
-    undoToRange: function(range) {
-      var textNodes = range.getNodes([wysihtml5.TEXT_NODE]), textNode, ancestorWithClass;
-      if (textNodes.length) {
-        range.splitBoundaries();
-        textNodes = range.getNodes([wysihtml5.TEXT_NODE]);
-      } else {
-        var doc = range.endContainer.ownerDocument,
-            node = doc.createTextNode(wysihtml5.INVISIBLE_SPACE);
-        range.insertNode(node);
-        range.selectNode(node);
-        textNodes = [node];
-      }
-      
-      for (var i = 0, len = textNodes.length; i < len; ++i) {
-        textNode = textNodes[i];
-        ancestorWithClass = this.getAncestorWithClass(textNode);
-        if (ancestorWithClass) {
-          this.undoToTextNode(textNode, range, ancestorWithClass);
-        }
-      }
-      
-      if (len == 1) {
-        this.selectNode(range, textNodes[0]);
-      } else {
-        range.setStart(textNodes[0], 0);
-        textNode = textNodes[textNodes.length - 1];
-        range.setEnd(textNode, textNode.length);
-
-        if (this.normalize) {
-          this.postApply(textNodes, range);
-        }
-      }
-    },
-    
-    selectNode: function(range, node) {
-      var isElement       = node.nodeType === wysihtml5.ELEMENT_NODE,
-          canHaveHTML     = "canHaveHTML" in node ? node.canHaveHTML : true,
-          content         = isElement ? node.innerHTML : node.data,
-          isEmpty         = (content === "" || content === wysihtml5.INVISIBLE_SPACE);
-
-      if (isEmpty && isElement && canHaveHTML) {
-        // Make sure that caret is visible in node by inserting a zero width no breaking space
-        try { node.innerHTML = wysihtml5.INVISIBLE_SPACE; } catch(e) {}
-      }
-      range.selectNodeContents(node);
-      if (isEmpty && isElement) {
-        range.collapse(false);
-      } else if (isEmpty) {
-        range.setStartAfter(node);
-        range.setEndAfter(node);
-      }
-    },
-    
-    getTextSelectedByRange: function(textNode, range) {
-      var textRange = range.cloneRange();
-      textRange.selectNodeContents(textNode);
-
-      var intersectionRange = textRange.intersection(range);
-      var text = intersectionRange ? intersectionRange.toString() : "";
-      textRange.detach();
-
-      return text;
-    },
-
-    isAppliedToRange: function(range) {
-      var ancestors = [],
-          ancestor,
-          textNodes = range.getNodes([wysihtml5.TEXT_NODE]);
-      if (!textNodes.length) {
-        ancestor = this.getAncestorWithClass(range.startContainer);
-        return ancestor ? [ancestor] : false;
-      }
-      
-      for (var i = 0, len = textNodes.length, selectedText; i < len; ++i) {
-        selectedText = this.getTextSelectedByRange(textNodes[i], range);
-        ancestor = this.getAncestorWithClass(textNodes[i]);
-        if (selectedText != "" && !ancestor) {
-          return false;
-        } else {
-          ancestors.push(ancestor);
-        }
-      }
-      return ancestors;
-    },
-
-    toggleRange: function(range) {
-      if (this.isAppliedToRange(range)) {
-        this.undoToRange(range);
-      } else {
-        this.applyToRange(range);
-      }
-    }
-  };
-
-  wysihtml5.selection.HTMLApplier = HTMLApplier;
-  
-})(wysihtml5, rangy);/**
- * Rich Text Query/Formatting Commands
- * 
- * @example
- *    var commands = new wysihtml5.Commands(editor);
- */
-wysihtml5.Commands = Base.extend(
-  /** @scope wysihtml5.Commands.prototype */ {
-  constructor: function(editor) {
-    this.editor   = editor;
-    this.composer = editor.composer;
-    this.doc      = this.composer.doc;
-  },
-  
-  /**
-   * Check whether the browser supports the given command
-   *
-   * @param {String} command The command string which to check (eg. "bold", "italic", "insertUnorderedList")
-   * @example
-   *    commands.supports("createLink");
-   */
-  support: function(command) {
-    return wysihtml5.browser.supportsCommand(this.doc, command);
-  },
-  
-  /**
-   * Check whether the browser supports the given command
-   *
-   * @param {String} command The command string which to execute (eg. "bold", "italic", "insertUnorderedList")
-   * @param {String} [value] The command value parameter, needed for some commands ("createLink", "insertImage", ...), optional for commands that don't require one ("bold", "underline", ...)
-   * @example
-   *    commands.exec("insertImage", "http://a1.twimg.com/profile_images/113868655/schrei_twitter_reasonably_small.jpg");
-   */
-  exec: function(command, value) {
-    var obj     = wysihtml5.commands[command],
-        args    = wysihtml5.lang.array(arguments).get(),
-        method  = obj && obj.exec,
-        result  = null;
-    
-    this.editor.fire("beforecommand:composer");
-    
-    if (method) {
-      args.unshift(this.composer);
-      result = method.apply(obj, args);
-    } else {
-      try {
-        // try/catch for buggy firefox
-        result = this.doc.execCommand(command, false, value);
-      } catch(e) {}
-    }
-    
-    this.editor.fire("aftercommand:composer");
-    return result;
-  },
-  
-  /**
-   * Check whether the current command is active
-   * If the caret is within a bold text, then calling this with command "bold" should return true
-   *
-   * @param {String} command The command string which to check (eg. "bold", "italic", "insertUnorderedList")
-   * @param {String} [commandValue] The command value parameter (eg. for "insertImage" the image src)
-   * @return {Boolean} Whether the command is active
-   * @example
-   *    var isCurrentSelectionBold = commands.state("bold");
-   */
-  state: function(command, commandValue) {
-    var obj     = wysihtml5.commands[command],
-        args    = wysihtml5.lang.array(arguments).get(),
-        method  = obj && obj.state;
-    if (method) {
-      args.unshift(this.composer);
-      return method.apply(obj, args);
-    } else {
-      try {
-        // try/catch for buggy firefox
-        return this.doc.queryCommandState(command);
-      } catch(e) {
-        return false;
-      }
-    }
-  },
-  
-  /**
-   * Get the current command's value
-   *
-   * @param {String} command The command string which to check (eg. "formatBlock")
-   * @return {String} The command value
-   * @example
-   *    var currentBlockElement = commands.value("formatBlock");
-   */
-  value: function(command) {
-    var obj     = wysihtml5.commands[command],
-        method  = obj && obj.value;
-    if (method) {
-      return method.call(obj, this.composer, command);
-    } else {
-      try {
-        // try/catch for buggy firefox
-        return this.doc.queryCommandValue(command);
-      } catch(e) {
-        return null;
-      }
-    }
-  }
-});
-(function(wysihtml5) {
-  var undef;
-  
-  wysihtml5.commands.bold = {
-    exec: function(composer, command) {
-      return wysihtml5.commands.formatInline.exec(composer, command, "b");
-    },
-
-    state: function(composer, command, color) {
-      // element.ownerDocument.queryCommandState("bold") results:
-      // firefox: only <b>
-      // chrome:  <b>, <strong>, <h1>, <h2>, ...
-      // ie:      <b>, <strong>
-      // opera:   <b>, <strong>
-      return wysihtml5.commands.formatInline.state(composer, command, "b");
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);
-
-(function(wysihtml5) {
-  var undef,
-      NODE_NAME = "A",
-      dom       = wysihtml5.dom;
-  
-  function _removeFormat(composer, anchors) {
-    var length  = anchors.length,
-        i       = 0,
-        anchor,
-        codeElement,
-        textContent;
-    for (; i<length; i++) {
-      anchor      = anchors[i];
-      codeElement = dom.getParentElement(anchor, { nodeName: "code" });
-      textContent = dom.getTextContent(anchor);
-
-      // if <a> contains url-like text content, rename it to <code> to prevent re-autolinking
-      // else replace <a> with its childNodes
-      if (textContent.match(dom.autoLink.URL_REG_EXP) && !codeElement) {
-        // <code> element is used to prevent later auto-linking of the content
-        codeElement = dom.renameElement(anchor, "code");
-      } else {
-        dom.replaceWithChildNodes(anchor);
-      }
-    }
-  }
-
-  function _format(composer, attributes) {
-    var doc             = composer.doc,
-        tempClass       = "_wysihtml5-temp-" + (+new Date()),
-        tempClassRegExp = /non-matching-class/g,
-        i               = 0,
-        length,
-        anchors,
-        anchor,
-        hasElementChild,
-        isEmpty,
-        elementToSetCaretAfter,
-        textContent,
-        whiteSpace,
-        j;
-    wysihtml5.commands.formatInline.exec(composer, undef, NODE_NAME, tempClass, tempClassRegExp);
-    anchors = doc.querySelectorAll(NODE_NAME + "." + tempClass);
-    length  = anchors.length;
-    for (; i<length; i++) {
-      anchor = anchors[i];
-      anchor.removeAttribute("class");
-      for (j in attributes) {
-        anchor.setAttribute(j, attributes[j]);
-      }
-    }
-
-    elementToSetCaretAfter = anchor;
-    if (length === 1) {
-      textContent = dom.getTextContent(anchor);
-      hasElementChild = !!anchor.querySelector("*");
-      isEmpty = textContent === "" || textContent === wysihtml5.INVISIBLE_SPACE;
-      if (!hasElementChild && isEmpty) {
-        dom.setTextContent(anchor, attributes.text || anchor.href);
-        whiteSpace = doc.createTextNode(" ");
-        composer.selection.setAfter(anchor);
-        composer.selection.insertNode(whiteSpace);
-        elementToSetCaretAfter = whiteSpace;
-      }
-    }
-    composer.selection.setAfter(elementToSetCaretAfter);
-  }
-  
-  wysihtml5.commands.createLink = {
-    /**
-     * TODO: Use HTMLApplier or formatInline here
-     *
-     * Turns selection into a link
-     * If selection is already a link, it removes the link and wraps it with a <code> element
-     * The <code> element is needed to avoid auto linking
-     * 
-     * @example
-     *    // either ...
-     *    wysihtml5.commands.createLink.exec(composer, "createLink", "http://www.google.de");
-     *    // ... or ...
-     *    wysihtml5.commands.createLink.exec(composer, "createLink", { href: "http://www.google.de", target: "_blank" });
-     */
-    exec: function(composer, command, value) {
-      var anchors = this.state(composer, command);
-      if (anchors) {
-        // Selection contains links
-        composer.selection.executeAndRestore(function() {
-          _removeFormat(composer, anchors);
-        });
-      } else {
-        // Create links
-        value = typeof(value) === "object" ? value : { href: value };
-        _format(composer, value);
-      }
-    },
-
-    state: function(composer, command) {
-      return wysihtml5.commands.formatInline.state(composer, command, "A");
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);/**
- * document.execCommand("fontSize") will create either inline styles (firefox, chrome) or use font tags
- * which we don't want
- * Instead we set a css class
- */
-(function(wysihtml5) {
-  var undef,
-      REG_EXP = /wysiwyg-font-size-[a-z\-]+/g;
-  
-  wysihtml5.commands.fontSize = {
-    exec: function(composer, command, size) {
-      return wysihtml5.commands.formatInline.exec(composer, command, "span", "wysiwyg-font-size-" + size, REG_EXP);
-    },
-
-    state: function(composer, command, size) {
-      return wysihtml5.commands.formatInline.state(composer, command, "span", "wysiwyg-font-size-" + size, REG_EXP);
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);
-/**
- * document.execCommand("foreColor") will create either inline styles (firefox, chrome) or use font tags
- * which we don't want
- * Instead we set a css class
- */
-(function(wysihtml5) {
-  var undef,
-      REG_EXP = /wysiwyg-color-[a-z]+/g;
-  
-  wysihtml5.commands.foreColor = {
-    exec: function(composer, command, color) {
-      return wysihtml5.commands.formatInline.exec(composer, command, "span", "wysiwyg-color-" + color, REG_EXP);
-    },
-
-    state: function(composer, command, color) {
-      return wysihtml5.commands.formatInline.state(composer, command, "span", "wysiwyg-color-" + color, REG_EXP);
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef,
-      dom                     = wysihtml5.dom,
-      DEFAULT_NODE_NAME       = "DIV",
-      // Following elements are grouped
-      // when the caret is within a H1 and the H4 is invoked, the H1 should turn into H4
-      // instead of creating a H4 within a H1 which would result in semantically invalid html
-      BLOCK_ELEMENTS_GROUP    = ["H1", "H2", "H3", "H4", "H5", "H6", "P", "BLOCKQUOTE", DEFAULT_NODE_NAME];
-  
-  /**
-   * Remove similiar classes (based on classRegExp)
-   * and add the desired class name
-   */
-  function _addClass(element, className, classRegExp) {
-    if (element.className) {
-      _removeClass(element, classRegExp);
-      element.className += " " + className;
-    } else {
-      element.className = className;
-    }
-  }
-
-  function _removeClass(element, classRegExp) {
-    element.className = element.className.replace(classRegExp, "");
-  }
-
-  /**
-   * Check whether given node is a text node and whether it's empty
-   */
-  function _isBlankTextNode(node) {
-    return node.nodeType === wysihtml5.TEXT_NODE && !wysihtml5.lang.string(node.data).trim();
-  }
-
-  /**
-   * Returns previous sibling node that is not a blank text node
-   */
-  function _getPreviousSiblingThatIsNotBlank(node) {
-    var previousSibling = node.previousSibling;
-    while (previousSibling && _isBlankTextNode(previousSibling)) {
-      previousSibling = previousSibling.previousSibling;
-    }
-    return previousSibling;
-  }
-
-  /**
-   * Returns next sibling node that is not a blank text node
-   */
-  function _getNextSiblingThatIsNotBlank(node) {
-    var nextSibling = node.nextSibling;
-    while (nextSibling && _isBlankTextNode(nextSibling)) {
-      nextSibling = nextSibling.nextSibling;
-    }
-    return nextSibling;
-  }
-
-  /**
-   * Adds line breaks before and after the given node if the previous and next siblings
-   * aren't already causing a visual line break (block element or <br>)
-   */
-  function _addLineBreakBeforeAndAfter(node) {
-    var doc             = node.ownerDocument,
-        nextSibling     = _getNextSiblingThatIsNotBlank(node),
-        previousSibling = _getPreviousSiblingThatIsNotBlank(node);
-
-    if (nextSibling && !_isLineBreakOrBlockElement(nextSibling)) {
-      node.parentNode.insertBefore(doc.createElement("br"), nextSibling);
-    }
-    if (previousSibling && !_isLineBreakOrBlockElement(previousSibling)) {
-      node.parentNode.insertBefore(doc.createElement("br"), node);
-    }
-  }
-
-  /**
-   * Removes line breaks before and after the given node
-   */
-  function _removeLineBreakBeforeAndAfter(node) {
-    var nextSibling     = _getNextSiblingThatIsNotBlank(node),
-        previousSibling = _getPreviousSiblingThatIsNotBlank(node);
-
-    if (nextSibling && _isLineBreak(nextSibling)) {
-      nextSibling.parentNode.removeChild(nextSibling);
-    }
-    if (previousSibling && _isLineBreak(previousSibling)) {
-      previousSibling.parentNode.removeChild(previousSibling);
-    }
-  }
-
-  function _removeLastChildIfLineBreak(node) {
-    var lastChild = node.lastChild;
-    if (lastChild && _isLineBreak(lastChild)) {
-      lastChild.parentNode.removeChild(lastChild);
-    }
-  }
-
-  function _isLineBreak(node) {
-    return node.nodeName === "BR";
-  }
-
-  /**
-   * Checks whether the elment causes a visual line break
-   * (<br> or block elements)
-   */
-  function _isLineBreakOrBlockElement(element) {
-    if (_isLineBreak(element)) {
-      return true;
-    }
-
-    if (dom.getStyle("display").from(element) === "block") {
-      return true;
-    }
-
-    return false;
-  }
-
-  /**
-   * Execute native query command
-   * and if necessary modify the inserted node's className
-   */
-  function _execCommand(doc, command, nodeName, className) {
-    if (className) {
-      var eventListener = dom.observe(doc, "DOMNodeInserted", function(event) {
-        var target = event.target,
-            displayStyle;
-        if (target.nodeType !== wysihtml5.ELEMENT_NODE) {
-          return;
-        }
-        displayStyle = dom.getStyle("display").from(target);
-        if (displayStyle.substr(0, 6) !== "inline") {
-          // Make sure that only block elements receive the given class
-          target.className += " " + className;
-        }
-      });
-    }
-    doc.execCommand(command, false, nodeName);
-    if (eventListener) {
-      eventListener.stop();
-    }
-  }
-
-  function _selectLineAndWrap(composer, element) {
-    composer.selection.selectLine();
-    composer.selection.surround(element);
-    _removeLineBreakBeforeAndAfter(element);
-    _removeLastChildIfLineBreak(element);
-    composer.selection.selectNode(element);
-  }
-
-  function _hasClasses(element) {
-    return !!wysihtml5.lang.string(element.className).trim();
-  }
-  
-  wysihtml5.commands.formatBlock = {
-    exec: function(composer, command, nodeName, className, classRegExp) {
-      var doc          = composer.doc,
-          blockElement = this.state(composer, command, nodeName, className, classRegExp),
-          selectedNode;
-
-      nodeName = typeof(nodeName) === "string" ? nodeName.toUpperCase() : nodeName;
-
-      if (blockElement) {
-        composer.selection.executeAndRestoreSimple(function() {
-          if (classRegExp) {
-            _removeClass(blockElement, classRegExp);
-          }
-          var hasClasses = _hasClasses(blockElement);
-          if (!hasClasses && blockElement.nodeName === (nodeName || DEFAULT_NODE_NAME)) {
-            // Insert a line break afterwards and beforewards when there are siblings
-            // that are not of type line break or block element
-            _addLineBreakBeforeAndAfter(blockElement);
-            dom.replaceWithChildNodes(blockElement);
-          } else if (hasClasses) {
-            // Make sure that styling is kept by renaming the element to <div> and copying over the class name
-            dom.renameElement(blockElement, DEFAULT_NODE_NAME);
-          }
-        });
-        return;
-      }
-
-      // Find similiar block element and rename it (<h2 class="foo"></h2>  =>  <h1 class="foo"></h1>)
-      if (nodeName === null || wysihtml5.lang.array(BLOCK_ELEMENTS_GROUP).contains(nodeName)) {
-        selectedNode = composer.selection.getSelectedNode();
-        blockElement = dom.getParentElement(selectedNode, {
-          nodeName: BLOCK_ELEMENTS_GROUP
-        });
-
-        if (blockElement) {
-          composer.selection.executeAndRestoreSimple(function() {
-            // Rename current block element to new block element and add class
-            if (nodeName) {
-              blockElement = dom.renameElement(blockElement, nodeName);
-            }
-            if (className) {
-              _addClass(blockElement, className, classRegExp);
-            }
-          });
-          return;
-        }
-      }
-
-      if (composer.commands.support(command)) {
-        _execCommand(doc, command, nodeName || DEFAULT_NODE_NAME, className);
-        return;
-      }
-
-      blockElement = doc.createElement(nodeName || DEFAULT_NODE_NAME);
-      if (className) {
-        blockElement.className = className;
-      }
-      _selectLineAndWrap(composer, blockElement);
-    },
-
-    state: function(composer, command, nodeName, className, classRegExp) {
-      nodeName = typeof(nodeName) === "string" ? nodeName.toUpperCase() : nodeName;
-      var selectedNode = composer.selection.getSelectedNode();
-      return dom.getParentElement(selectedNode, {
-        nodeName:     nodeName,
-        className:    className,
-        classRegExp:  classRegExp
-      });
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);/**
- * formatInline scenarios for tag "B" (| = caret, |foo| = selected text)
- *
- *   #1 caret in unformatted text:
- *      abcdefg|
- *   output:
- *      abcdefg<b>|</b>
- *   
- *   #2 unformatted text selected:
- *      abc|deg|h
- *   output:
- *      abc<b>|deg|</b>h
- *   
- *   #3 unformatted text selected across boundaries:
- *      ab|c <span>defg|h</span>
- *   output:
- *      ab<b>|c </b><span><b>defg</b>|h</span>
- *
- *   #4 formatted text entirely selected
- *      <b>|abc|</b>
- *   output:
- *      |abc|
- *
- *   #5 formatted text partially selected
- *      <b>ab|c|</b>
- *   output:
- *      <b>ab</b>|c|
- *
- *   #6 formatted text selected across boundaries
- *      <span>ab|c</span> <b>de|fgh</b>
- *   output:
- *      <span>ab|c</span> de|<b>fgh</b>
- */
-(function(wysihtml5) {
-  var undef,
-      // Treat <b> as <strong> and vice versa
-      ALIAS_MAPPING = {
-        "strong": "b",
-        "em":     "i",
-        "b":      "strong",
-        "i":      "em"
-      },
-      htmlApplier = {};
-  
-  function _getTagNames(tagName) {
-    var alias = ALIAS_MAPPING[tagName];
-    return alias ? [tagName.toLowerCase(), alias.toLowerCase()] : [tagName.toLowerCase()];
-  }
-  
-  function _getApplier(tagName, className, classRegExp) {
-    var identifier = tagName + ":" + className;
-    if (!htmlApplier[identifier]) {
-      htmlApplier[identifier] = new wysihtml5.selection.HTMLApplier(_getTagNames(tagName), className, classRegExp, true);
-    }
-    return htmlApplier[identifier];
-  }
-  
-  wysihtml5.commands.formatInline = {
-    exec: function(composer, command, tagName, className, classRegExp) {
-      var range = composer.selection.getRange();
-      if (!range) {
-        return false;
-      }
-      _getApplier(tagName, className, classRegExp).toggleRange(range);
-      composer.selection.setSelection(range);
-    },
-
-    state: function(composer, command, tagName, className, classRegExp) {
-      var doc           = composer.doc,
-          aliasTagName  = ALIAS_MAPPING[tagName] || tagName,
-          range;
-
-      // Check whether the document contains a node with the desired tagName
-      if (!wysihtml5.dom.hasElementWithTagName(doc, tagName) &&
-          !wysihtml5.dom.hasElementWithTagName(doc, aliasTagName)) {
-        return false;
-      }
-
-       // Check whether the document contains a node with the desired className
-      if (className && !wysihtml5.dom.hasElementWithClassName(doc, className)) {
-         return false;
-      }
-
-      range = composer.selection.getRange();
-      if (!range) {
-        return false;
-      }
-
-      return _getApplier(tagName, className, classRegExp).isAppliedToRange(range);
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef;
-  
-  wysihtml5.commands.insertHTML = {
-    exec: function(composer, command, html) {
-      if (composer.commands.support(command)) {
-        composer.doc.execCommand(command, false, html);
-      } else {
-        composer.selection.insertHTML(html);
-      }
-    },
-
-    state: function() {
-      return false;
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var NODE_NAME = "IMG";
-  
-  wysihtml5.commands.insertImage = {
-    /**
-     * Inserts an <img>
-     * If selection is already an image link, it removes it
-     * 
-     * @example
-     *    // either ...
-     *    wysihtml5.commands.insertImage.exec(composer, "insertImage", "http://www.google.de/logo.jpg");
-     *    // ... or ...
-     *    wysihtml5.commands.insertImage.exec(composer, "insertImage", { src: "http://www.google.de/logo.jpg", title: "foo" });
-     */
-    exec: function(composer, command, value) {
-      value = typeof(value) === "object" ? value : { src: value };
-
-      var doc     = composer.doc,
-          image   = this.state(composer),
-          textNode,
-          i,
-          parent;
-
-      if (image) {
-        // Image already selected, set the caret before it and delete it
-        composer.selection.setBefore(image);
-        parent = image.parentNode;
-        parent.removeChild(image);
-
-        // and it's parent <a> too if it hasn't got any other relevant child nodes
-        wysihtml5.dom.removeEmptyTextNodes(parent);
-        if (parent.nodeName === "A" && !parent.firstChild) {
-          composer.selection.setAfter(parent);
-          parent.parentNode.removeChild(parent);
-        }
-
-        // firefox and ie sometimes don't remove the image handles, even though the image got removed
-        wysihtml5.quirks.redraw(composer.element);
-        return;
-      }
-
-      image = doc.createElement(NODE_NAME);
-
-      for (i in value) {
-        image[i] = value[i];
-      }
-
-      composer.selection.insertNode(image);
-      if (wysihtml5.browser.hasProblemsSettingCaretAfterImg()) {
-        textNode = doc.createTextNode(wysihtml5.INVISIBLE_SPACE);
-        composer.selection.insertNode(textNode);
-        composer.selection.setAfter(textNode);
-      } else {
-        composer.selection.setAfter(image);
-      }
-    },
-
-    state: function(composer) {
-      var doc = composer.doc,
-          selectedNode,
-          text,
-          imagesInSelection;
-
-      if (!wysihtml5.dom.hasElementWithTagName(doc, NODE_NAME)) {
-        return false;
-      }
-
-      selectedNode = composer.selection.getSelectedNode();
-      if (!selectedNode) {
-        return false;
-      }
-
-      if (selectedNode.nodeName === NODE_NAME) {
-        // This works perfectly in IE
-        return selectedNode;
-      }
-
-      if (selectedNode.nodeType !== wysihtml5.ELEMENT_NODE) {
-        return false;
-      }
-
-      text = composer.selection.getText();
-      text = wysihtml5.lang.string(text).trim();
-      if (text) {
-        return false;
-      }
-
-      imagesInSelection = composer.selection.getNodes(wysihtml5.ELEMENT_NODE, function(node) {
-        return node.nodeName === "IMG";
-      });
-
-      if (imagesInSelection.length !== 1) {
-        return false;
-      }
-
-      return imagesInSelection[0];
-    },
-
-    value: function(composer) {
-      var image = this.state(composer);
-      return image && image.src;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef,
-      LINE_BREAK = "<br>" + (wysihtml5.browser.needsSpaceAfterLineBreak() ? " " : "");
-  
-  wysihtml5.commands.insertLineBreak = {
-    exec: function(composer, command) {
-      if (composer.commands.support(command)) {
-        composer.doc.execCommand(command, false, null);
-        if (!wysihtml5.browser.autoScrollsToCaret()) {
-          composer.selection.scrollIntoView();
-        }
-      } else {
-        composer.commands.exec("insertHTML", LINE_BREAK);
-      }
-    },
-
-    state: function() {
-      return false;
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef;
-  
-  wysihtml5.commands.insertOrderedList = {
-    exec: function(composer, command) {
-      var doc           = composer.doc,
-          selectedNode  = composer.selection.getSelectedNode(),
-          list          = wysihtml5.dom.getParentElement(selectedNode, { nodeName: "OL" }),
-          otherList     = wysihtml5.dom.getParentElement(selectedNode, { nodeName: "UL" }),
-          tempClassName =  "_wysihtml5-temp-" + new Date().getTime(),
-          isEmpty,
-          tempElement;
-      
-      if (composer.commands.support(command)) {
-        doc.execCommand(command, false, null);
-        return;
-      }
-      
-      if (list) {
-        // Unwrap list
-        // <ol><li>foo</li><li>bar</li></ol>
-        // becomes:
-        // foo<br>bar<br>
-        composer.selection.executeAndRestoreSimple(function() {
-          wysihtml5.dom.resolveList(list);
-        });
-      } else if (otherList) {
-        // Turn an unordered list into an ordered list
-        // <ul><li>foo</li><li>bar</li></ul>
-        // becomes:
-        // <ol><li>foo</li><li>bar</li></ol>
-        composer.selection.executeAndRestoreSimple(function() {
-          wysihtml5.dom.renameElement(otherList, "ol");
-        });
-      } else {
-        // Create list
-        composer.commands.exec("formatBlock", "div", tempClassName);
-        tempElement = doc.querySelector("." + tempClassName);
-        isEmpty = tempElement.innerHTML === "" || tempElement.innerHTML === wysihtml5.INVISIBLE_SPACE;
-        composer.selection.executeAndRestoreSimple(function() {
-          list = wysihtml5.dom.convertToList(tempElement, "ol");
-        });
-        if (isEmpty) {
-          composer.selection.selectNode(list.querySelector("li"));
-        }
-      }
-    },
-    
-    state: function(composer) {
-      var selectedNode = composer.selection.getSelectedNode();
-      return wysihtml5.dom.getParentElement(selectedNode, { nodeName: "OL" });
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef;
-  
-  wysihtml5.commands.insertUnorderedList = {
-    exec: function(composer, command) {
-      var doc           = composer.doc,
-          selectedNode  = composer.selection.getSelectedNode(),
-          list          = wysihtml5.dom.getParentElement(selectedNode, { nodeName: "UL" }),
-          otherList     = wysihtml5.dom.getParentElement(selectedNode, { nodeName: "OL" }),
-          tempClassName =  "_wysihtml5-temp-" + new Date().getTime(),
-          isEmpty,
-          tempElement;
-      
-      if (composer.commands.support(command)) {
-        doc.execCommand(command, false, null);
-        return;
-      }
-      
-      if (list) {
-        // Unwrap list
-        // <ul><li>foo</li><li>bar</li></ul>
-        // becomes:
-        // foo<br>bar<br>
-        composer.selection.executeAndRestoreSimple(function() {
-          wysihtml5.dom.resolveList(list);
-        });
-      } else if (otherList) {
-        // Turn an ordered list into an unordered list
-        // <ol><li>foo</li><li>bar</li></ol>
-        // becomes:
-        // <ul><li>foo</li><li>bar</li></ul>
-        composer.selection.executeAndRestoreSimple(function() {
-          wysihtml5.dom.renameElement(otherList, "ul");
-        });
-      } else {
-        // Create list
-        composer.commands.exec("formatBlock", "div", tempClassName);
-        tempElement = doc.querySelector("." + tempClassName);
-        isEmpty = tempElement.innerHTML === "" || tempElement.innerHTML === wysihtml5.INVISIBLE_SPACE;
-        composer.selection.executeAndRestoreSimple(function() {
-          list = wysihtml5.dom.convertToList(tempElement, "ul");
-        });
-        if (isEmpty) {
-          composer.selection.selectNode(list.querySelector("li"));
-        }
-      }
-    },
-    
-    state: function(composer) {
-      var selectedNode = composer.selection.getSelectedNode();
-      return wysihtml5.dom.getParentElement(selectedNode, { nodeName: "UL" });
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef;
-  
-  wysihtml5.commands.italic = {
-    exec: function(composer, command) {
-      return wysihtml5.commands.formatInline.exec(composer, command, "i");
-    },
-
-    state: function(composer, command, color) {
-      // element.ownerDocument.queryCommandState("italic") results:
-      // firefox: only <i>
-      // chrome:  <i>, <em>, <blockquote>, ...
-      // ie:      <i>, <em>
-      // opera:   only <i>
-      return wysihtml5.commands.formatInline.state(composer, command, "i");
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef,
-      CLASS_NAME  = "wysiwyg-text-align-center",
-      REG_EXP     = /wysiwyg-text-align-[a-z]+/g;
-  
-  wysihtml5.commands.justifyCenter = {
-    exec: function(composer, command) {
-      return wysihtml5.commands.formatBlock.exec(composer, "formatBlock", null, CLASS_NAME, REG_EXP);
-    },
-
-    state: function(composer, command) {
-      return wysihtml5.commands.formatBlock.state(composer, "formatBlock", null, CLASS_NAME, REG_EXP);
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef,
-      CLASS_NAME  = "wysiwyg-text-align-left",
-      REG_EXP     = /wysiwyg-text-align-[a-z]+/g;
-  
-  wysihtml5.commands.justifyLeft = {
-    exec: function(composer, command) {
-      return wysihtml5.commands.formatBlock.exec(composer, "formatBlock", null, CLASS_NAME, REG_EXP);
-    },
-
-    state: function(composer, command) {
-      return wysihtml5.commands.formatBlock.state(composer, "formatBlock", null, CLASS_NAME, REG_EXP);
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef,
-      CLASS_NAME  = "wysiwyg-text-align-right",
-      REG_EXP     = /wysiwyg-text-align-[a-z]+/g;
-  
-  wysihtml5.commands.justifyRight = {
-    exec: function(composer, command) {
-      return wysihtml5.commands.formatBlock.exec(composer, "formatBlock", null, CLASS_NAME, REG_EXP);
-    },
-
-    state: function(composer, command) {
-      return wysihtml5.commands.formatBlock.state(composer, "formatBlock", null, CLASS_NAME, REG_EXP);
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);(function(wysihtml5) {
-  var undef;
-  wysihtml5.commands.underline = {
-    exec: function(composer, command) {
-      return wysihtml5.commands.formatInline.exec(composer, command, "u");
-    },
-
-    state: function(composer, command) {
-      return wysihtml5.commands.formatInline.state(composer, command, "u");
-    },
-
-    value: function() {
-      return undef;
-    }
-  };
-})(wysihtml5);/**
- * Undo Manager for wysihtml5
- * slightly inspired by http://rniwa.com/editing/undomanager.html#the-undomanager-interface
- */
-(function(wysihtml5) {
-  var Z_KEY               = 90,
-      Y_KEY               = 89,
-      BACKSPACE_KEY       = 8,
-      DELETE_KEY          = 46,
-      MAX_HISTORY_ENTRIES = 40,
-      UNDO_HTML           = '<span id="_wysihtml5-undo" class="_wysihtml5-temp">' + wysihtml5.INVISIBLE_SPACE + '</span>',
-      REDO_HTML           = '<span id="_wysihtml5-redo" class="_wysihtml5-temp">' + wysihtml5.INVISIBLE_SPACE + '</span>',
-      dom                 = wysihtml5.dom;
-  
-  function cleanTempElements(doc) {
-    var tempElement;
-    while (tempElement = doc.querySelector("._wysihtml5-temp")) {
-      tempElement.parentNode.removeChild(tempElement);
-    }
-  }
-  
-  wysihtml5.UndoManager = wysihtml5.lang.Dispatcher.extend(
-    /** @scope wysihtml5.UndoManager.prototype */ {
-    constructor: function(editor) {
-      this.editor = editor;
-      this.composer = editor.composer;
-      this.element = this.composer.element;
-      this.history = [this.composer.getValue()];
-      this.position = 1;
-      
-      // Undo manager currently only supported in browsers who have the insertHTML command (not IE)
-      if (this.composer.commands.support("insertHTML")) {
-        this._observe();
-      }
-    },
-    
-    _observe: function() {
-      var that      = this,
-          doc       = this.composer.sandbox.getDocument(),
-          lastKey;
-          
-      // Catch CTRL+Z and CTRL+Y
-      dom.observe(this.element, "keydown", function(event) {
-        if (event.altKey || (!event.ctrlKey && !event.metaKey)) {
-          return;
-        }
-        
-        var keyCode = event.keyCode,
-            isUndo = keyCode === Z_KEY && !event.shiftKey,
-            isRedo = (keyCode === Z_KEY && event.shiftKey) || (keyCode === Y_KEY);
-        
-        if (isUndo) {
-          that.undo();
-          event.preventDefault();
-        } else if (isRedo) {
-          that.redo();
-          event.preventDefault();
-        }
-      });
-      
-      // Catch delete and backspace
-      dom.observe(this.element, "keydown", function(event) {
-        var keyCode = event.keyCode;
-        if (keyCode === lastKey) {
-          return;
-        }
-        
-        lastKey = keyCode;
-        
-        if (keyCode === BACKSPACE_KEY || keyCode === DELETE_KEY) {
-          that.transact();
-        }
-      });
-      
-      // Now this is very hacky:
-      // These days browsers don't offer a undo/redo event which we could hook into
-      // to be notified when the user hits undo/redo in the contextmenu.
-      // Therefore we simply insert two elements as soon as the contextmenu gets opened.
-      // The last element being inserted will be immediately be removed again by a exexCommand("undo")
-      //  => When the second element appears in the dom tree then we know the user clicked "redo" in the context menu
-      //  => When the first element disappears from the dom tree then we know the user clicked "undo" in the context menu
-      if (wysihtml5.browser.hasUndoInContextMenu()) {
-        var interval, observed, cleanUp = function() {
-          cleanTempElements(doc);
-          clearInterval(interval);
-        };
-        
-        dom.observe(this.element, "contextmenu", function() {
-          cleanUp();
-          that.composer.selection.executeAndRestoreSimple(function() {
-            if (that.element.lastChild) {
-              that.composer.selection.setAfter(that.element.lastChild);
-            }
-
-            // enable undo button in context menu
-            doc.execCommand("insertHTML", false, UNDO_HTML);
-            // enable redo button in context menu
-            doc.execCommand("insertHTML", false, REDO_HTML);
-            doc.execCommand("undo", false, null);
-          });
-
-          interval = setInterval(function() {
-            if (doc.getElementById("_wysihtml5-redo")) {
-              cleanUp();
-              that.redo();
-            } else if (!doc.getElementById("_wysihtml5-undo")) {
-              cleanUp();
-              that.undo();
-            }
-          }, 400);
-
-          if (!observed) {
-            observed = true;
-            dom.observe(document, "mousedown", cleanUp);
-            dom.observe(doc, ["mousedown", "paste", "cut", "copy"], cleanUp);
-          }
-        });
-      }
-      
-      this.editor
-        .observe("newword:composer", function() {
-          that.transact();
-        })
-        
-        .observe("beforecommand:composer", function() {
-          that.transact();
-        });
-    },
-    
-    transact: function() {
-      var previousHtml  = this.history[this.position - 1],
-          currentHtml   = this.composer.getValue();
-      
-      if (currentHtml == previousHtml) {
-        return;
-      }
-      
-      var length = this.history.length = this.position;
-      if (length > MAX_HISTORY_ENTRIES) {
-        this.history.shift();
-        this.position--;
-      }
-      
-      this.position++;
-      this.history.push(currentHtml);
-    },
-    
-    undo: function() {
-      this.transact();
-      
-      if (this.position <= 1) {
-        return;
-      }
-      
-      this.set(this.history[--this.position - 1]);
-      this.editor.fire("undo:composer");
-    },
-    
-    redo: function() {
-      if (this.position >= this.history.length) {
-        return;
-      }
-      
-      this.set(this.history[++this.position - 1]);
-      this.editor.fire("redo:composer");
-    },
-    
-    set: function(html) {
-      this.composer.setValue(html);
-      this.editor.focus(true);
-    }
-  });
-})(wysihtml5);
-/**
- * TODO: the following methods still need unit test coverage
- */
-wysihtml5.views.View = Base.extend(
-  /** @scope wysihtml5.views.View.prototype */ {
-  constructor: function(parent, textareaElement, config) {
-    this.parent   = parent;
-    this.element  = textareaElement;
-    this.config   = config;
-    
-    this._observeViewChange();
-  },
-  
-  _observeViewChange: function() {
-    var that = this;
-    this.parent.observe("beforeload", function() {
-      that.parent.observe("change_view", function(view) {
-        if (view === that.name) {
-          that.parent.currentView = that;
-          that.show();
-          // Using tiny delay here to make sure that the placeholder is set before focusing
-          setTimeout(function() { that.focus(); }, 0);
-        } else {
-          that.hide();
-        }
-      });
-    });
-  },
-  
-  focus: function() {
-    if (this.element.ownerDocument.querySelector(":focus") === this.element) {
-      return;
-    }
-    
-    try { this.element.focus(); } catch(e) {}
-  },
-  
-  hide: function() {
-    this.element.style.display = "none";
-  },
-  
-  show: function() {
-    this.element.style.display = "";
-  },
-  
-  disable: function() {
-    this.element.setAttribute("disabled", "disabled");
-  },
-  
-  enable: function() {
-    this.element.removeAttribute("disabled");
-  }
-});(function(wysihtml5) {
-  var dom       = wysihtml5.dom,
-      browser   = wysihtml5.browser;
-  
-  wysihtml5.views.Composer = wysihtml5.views.View.extend(
-    /** @scope wysihtml5.views.Composer.prototype */ {
-    name: "composer",
-
-    // Needed for firefox in order to display a proper caret in an empty contentEditable
-    CARET_HACK: "<br>",
-
-    constructor: function(parent, textareaElement, config) {
-      this.base(parent, textareaElement, config);
-      this.textarea = this.parent.textarea;
-      this._initSandbox();
-    },
-
-    clear: function() {
-      this.element.innerHTML = browser.displaysCaretInEmptyContentEditableCorrectly() ? "" : this.CARET_HACK;
-    },
-
-    getValue: function(parse) {
-      var value = this.isEmpty() ? "" : wysihtml5.quirks.getCorrectInnerHTML(this.element);
-      
-      if (parse) {
-        value = this.parent.parse(value);
-      }
-
-      // Replace all "zero width no breaking space" chars
-      // which are used as hacks to enable some functionalities
-      // Also remove all CARET hacks that somehow got left
-      value = wysihtml5.lang.string(value).replace(wysihtml5.INVISIBLE_SPACE).by("");
-
-      return value;
-    },
-
-    setValue: function(html, parse) {
-      if (parse) {
-        html = this.parent.parse(html);
-      }
-      this.element.innerHTML = html;
-    },
-
-    show: function() {
-      this.iframe.style.display = this._displayStyle || "";
-
-      // Firefox needs this, otherwise contentEditable becomes uneditable
-      this.disable();
-      this.enable();
-    },
-
-    hide: function() {
-      this._displayStyle = dom.getStyle("display").from(this.iframe);
-      if (this._displayStyle === "none") {
-        this._displayStyle = null;
-      }
-      this.iframe.style.display = "none";
-    },
-
-    disable: function() {
-      this.element.removeAttribute("contentEditable");
-      this.base();
-    },
-
-    enable: function() {
-      this.element.setAttribute("contentEditable", "true");
-      this.base();
-    },
-
-    focus: function(setToEnd) {
-      // IE 8 fires the focus event after .focus()
-      // This is needed by our simulate_placeholder.js to work
-      // therefore we clear it ourselves this time
-      if (wysihtml5.browser.doesAsyncFocus() && this.hasPlaceholderSet()) {
-        this.clear();
-      }
-      
-      this.base();
-      
-      var lastChild = this.element.lastChild;
-      if (setToEnd && lastChild) {
-        if (lastChild.nodeName === "BR") {
-          this.selection.setBefore(this.element.lastChild);
-        } else {
-          this.selection.setAfter(this.element.lastChild);
-        }
-      }
-    },
-
-    getTextContent: function() {
-      return dom.getTextContent(this.element);
-    },
-
-    hasPlaceholderSet: function() {
-      return this.getTextContent() == this.textarea.element.getAttribute("placeholder");
-    },
-
-    isEmpty: function() {
-      var innerHTML               = this.element.innerHTML,
-          elementsWithVisualValue = "blockquote, ul, ol, img, embed, object, table, iframe, svg, video, audio, button, input, select, textarea";
-      return innerHTML === ""              || 
-             innerHTML === this.CARET_HACK ||
-             this.hasPlaceholderSet()      ||
-             (this.getTextContent() === "" && !this.element.querySelector(elementsWithVisualValue));
-    },
-
-    _initSandbox: function() {
-      var that = this;
-      
-      this.sandbox = new dom.Sandbox(function() {
-        that._create();
-      }, {
-        stylesheets:  this.config.stylesheets
-      });
-      this.iframe  = this.sandbox.getIframe();
-
-      // Create hidden field which tells the server after submit, that the user used an wysiwyg editor
-      var hiddenField = document.createElement("input");
-      hiddenField.type   = "hidden";
-      hiddenField.name   = "_wysihtml5_mode";
-      hiddenField.value  = 1;
-
-      // Store reference to current wysihtml5 instance on the textarea element
-      var textareaElement = this.textarea.element;
-      dom.insert(this.iframe).after(textareaElement);
-      dom.insert(hiddenField).after(textareaElement);
-    },
-
-    _create: function() {
-      var that = this;
-      
-      this.doc                = this.sandbox.getDocument();
-      this.element            = this.doc.body;
-      this.textarea           = this.parent.textarea;
-      this.element.innerHTML  = this.textarea.getValue(true);
-      this.enable();
-      
-      // Make sure our selection handler is ready
-      this.selection = new wysihtml5.Selection(this.parent);
-      
-      // Make sure commands dispatcher is ready
-      this.commands  = new wysihtml5.Commands(this.parent);
-
-      dom.copyAttributes([
-        "className", "spellcheck", "title", "lang", "dir", "accessKey"
-      ]).from(this.textarea.element).to(this.element);
-      
-      dom.addClass(this.element, this.config.composerClassName);
-
-      // Make the editor look like the original textarea, by syncing styles
-      if (this.config.style) {
-        this.style();
-      }
-
-      this.observe();
-
-      var name = this.config.name;
-      if (name) {
-        dom.addClass(this.element, name);
-        dom.addClass(this.iframe, name);
-      }
-
-      // Simulate html5 placeholder attribute on contentEditable element
-      var placeholderText = typeof(this.config.placeholder) === "string"
-        ? this.config.placeholder
-        : this.textarea.element.getAttribute("placeholder");
-      if (placeholderText) {
-        dom.simulatePlaceholder(this.parent, this, placeholderText);
-      }
-      
-      // Make sure that the browser avoids using inline styles whenever possible
-      this.commands.exec("styleWithCSS", false);
-
-      this._initAutoLinking();
-      this._initObjectResizing();
-      this._initUndoManager();
-
-      // Simulate html5 autofocus on contentEditable element
-      if (this.textarea.element.hasAttribute("autofocus") || document.querySelector(":focus") == this.textarea.element) {
-        setTimeout(function() { that.focus(); }, 100);
-      }
-
-      wysihtml5.quirks.insertLineBreakOnReturn(this);
-
-      // IE sometimes leaves a single paragraph, which can't be removed by the user
-      if (!browser.clearsContentEditableCorrectly()) {
-        wysihtml5.quirks.ensureProperClearing(this);
-      }
-
-      if (!browser.clearsListsInContentEditableCorrectly()) {
-        wysihtml5.quirks.ensureProperClearingOfLists(this);
-      }
-
-      // Set up a sync that makes sure that textarea and editor have the same content
-      if (this.initSync && this.config.sync) {
-        this.initSync();
-      }
-
-      // Okay hide the textarea, we are ready to go
-      this.textarea.hide();
-
-      // Fire global (before-)load event
-      this.parent.fire("beforeload").fire("load");
-    },
-
-    _initAutoLinking: function() {
-      var that                           = this,
-          supportsDisablingOfAutoLinking = browser.canDisableAutoLinking(),
-          supportsAutoLinking            = browser.doesAutoLinkingInContentEditable();
-      if (supportsDisablingOfAutoLinking) {
-        this.commands.exec("autoUrlDetect", false);
-      }
-
-      if (!this.config.autoLink) {
-        return;
-      }
-
-      // Only do the auto linking by ourselves when the browser doesn't support auto linking
-      // OR when he supports auto linking but we were able to turn it off (IE9+)
-      if (!supportsAutoLinking || (supportsAutoLinking && supportsDisablingOfAutoLinking)) {
-        this.parent.observe("newword:composer", function() {
-          that.selection.executeAndRestore(function(startContainer, endContainer) {
-            dom.autoLink(endContainer.parentNode);
-          });
-        });
-      }
-
-      // Assuming we have the following:
-      //  <a href="http://www.google.de">http://www.google.de</a>
-      // If a user now changes the url in the innerHTML we want to make sure that
-      // it's synchronized with the href attribute (as long as the innerHTML is still a url)
-      var // Use a live NodeList to check whether there are any links in the document
-          links           = this.sandbox.getDocument().getElementsByTagName("a"),
-          // The autoLink helper method reveals a reg exp to detect correct urls
-          urlRegExp       = dom.autoLink.URL_REG_EXP,
-          getTextContent  = function(element) {
-            var textContent = wysihtml5.lang.string(dom.getTextContent(element)).trim();
-            if (textContent.substr(0, 4) === "www.") {
-              textContent = "http://" + textContent;
-            }
-            return textContent;
-          };
-
-      dom.observe(this.element, "keydown", function(event) {
-        if (!links.length) {
-          return;
-        }
-
-        var selectedNode = that.selection.getSelectedNode(event.target.ownerDocument),
-            link         = dom.getParentElement(selectedNode, { nodeName: "A" }, 4),
-            textContent;
-
-        if (!link) {
-          return;
-        }
-
-        textContent = getTextContent(link);
-        // keydown is fired before the actual content is changed
-        // therefore we set a timeout to change the href
-        setTimeout(function() {
-          var newTextContent = getTextContent(link);
-          if (newTextContent === textContent) {
-            return;
-          }
-
-          // Only set href when new href looks like a valid url
-          if (newTextContent.match(urlRegExp)) {
-            link.setAttribute("href", newTextContent);
-          }
-        }, 0);
-      });
-    },
-
-    _initObjectResizing: function() {
-      var properties        = ["width", "height"],
-          propertiesLength  = properties.length,
-          element           = this.element;
-      
-      this.commands.exec("enableObjectResizing", this.config.allowObjectResizing);
-      
-      if (this.config.allowObjectResizing) {
-         // IE sets inline styles after resizing objects
-         // The following lines make sure that the width/height css properties
-         // are copied over to the width/height attributes
-        if (browser.supportsEvent("resizeend")) {
-          dom.observe(element, "resizeend", function(event) {
-            var target = event.target || event.srcElement,
-                style  = target.style,
-                i      = 0,
-                property;
-            for(; i<propertiesLength; i++) {
-              property = properties[i];
-              if (style[property]) {
-                target.setAttribute(property, parseInt(style[property], 10));
-                style[property] = "";
-              }
-            }
-            // After resizing IE sometimes forgets to remove the old resize handles
-            wysihtml5.quirks.redraw(element);
-          });
-        }
-      } else {
-        if (browser.supportsEvent("resizestart")) {
-          dom.observe(element, "resizestart", function(event) { event.preventDefault(); });
-        }
-      }
-    },
-    
-    _initUndoManager: function() {
-      new wysihtml5.UndoManager(this.parent);
-    }
-  });
-})(wysihtml5);(function(wysihtml5) {
-  var dom             = wysihtml5.dom,
-      doc             = document,
-      win             = window,
-      HOST_TEMPLATE   = doc.createElement("div"),
-      /**
-       * Styles to copy from textarea to the composer element
-       */
-      TEXT_FORMATTING = [
-        "background-color",
-        "color", "cursor",
-        "font-family", "font-size", "font-style", "font-variant", "font-weight",
-        "line-height", "letter-spacing",
-        "text-align", "text-decoration", "text-indent", "text-rendering",
-        "word-break", "word-wrap", "word-spacing"
-      ],
-      /**
-       * Styles to copy from textarea to the iframe
-       */
-      BOX_FORMATTING = [
-        "background-color",
-        "border-collapse",
-        "border-bottom-color", "border-bottom-style", "border-bottom-width",
-        "border-left-color", "border-left-style", "border-left-width",
-        "border-right-color", "border-right-style", "border-right-width",
-        "border-top-color", "border-top-style", "border-top-width",
-        "clear", "display", "float",
-        "margin-bottom", "margin-left", "margin-right", "margin-top",
-        "outline-color", "outline-offset", "outline-width", "outline-style",
-        "padding-left", "padding-right", "padding-top", "padding-bottom",
-        "position", "top", "left", "right", "bottom", "z-index",
-        "vertical-align", "text-align",
-        "-webkit-box-sizing", "-moz-box-sizing", "-ms-box-sizing", "box-sizing",
-        "-webkit-box-shadow", "-moz-box-shadow", "-ms-box-shadow","box-shadow",
-        "-webkit-border-top-right-radius", "-moz-border-radius-topright", "border-top-right-radius",
-        "-webkit-border-bottom-right-radius", "-moz-border-radius-bottomright", "border-bottom-right-radius",
-        "-webkit-border-bottom-left-radius", "-moz-border-radius-bottomleft", "border-bottom-left-radius",
-        "-webkit-border-top-left-radius", "-moz-border-radius-topleft", "border-top-left-radius",
-        "width", "height"
-      ],
-      /**
-       * Styles to sync while the window gets resized
-       */
-      RESIZE_STYLE = [
-        "width", "height",
-        "top", "left", "right", "bottom"
-      ],
-      ADDITIONAL_CSS_RULES = [
-        "html             { height: 100%; }",
-        "body             { min-height: 100%; padding: 0; margin: 0; margin-top: -1px; padding-top: 1px; }",
-        "._wysihtml5-temp { display: none; }",
-        wysihtml5.browser.isGecko ?
-          "body.placeholder { color: graytext !important; }" : 
-          "body.placeholder { color: #a9a9a9 !important; }",
-        "body[disabled]   { background-color: #eee !important; color: #999 !important; cursor: default !important; }",
-        // Ensure that user see's broken images and can delete them
-        "img:-moz-broken  { -moz-force-broken-image-icon: 1; height: 24px; width: 24px; }"
-      ];
-  
-  /**
-   * With "setActive" IE offers a smart way of focusing elements without scrolling them into view:
-   * http://msdn.microsoft.com/en-us/library/ms536738(v=vs.85).aspx
-   *
-   * Other browsers need a more hacky way: (pssst don't tell my mama)
-   * In order to prevent the element being scrolled into view when focusing it, we simply
-   * move it out of the scrollable area, focus it, and reset it's position
-   */
-  var focusWithoutScrolling = function(element) {
-    if (element.setActive) {
-      // Following line could cause a js error when the textarea is invisible
-      // See https://github.com/xing/wysihtml5/issues/9
-      try { element.setActive(); } catch(e) {}
-    } else {
-      var elementStyle = element.style,
-          originalScrollTop = doc.documentElement.scrollTop || doc.body.scrollTop,
-          originalScrollLeft = doc.documentElement.scrollLeft || doc.body.scrollLeft,
-          originalStyles = {
-            position:         elementStyle.position,
-            top:              elementStyle.top,
-            left:             elementStyle.left,
-            WebkitUserSelect: elementStyle.WebkitUserSelect
-          };
-      
-      dom.setStyles({
-        position:         "absolute",
-        top:              "-99999px",
-        left:             "-99999px",
-        // Don't ask why but temporarily setting -webkit-user-select to none makes the whole thing performing smoother
-        WebkitUserSelect: "none"
-      }).on(element);
-      
-      element.focus();
-      
-      dom.setStyles(originalStyles).on(element);
-      
-      if (win.scrollTo) {
-        // Some browser extensions unset this method to prevent annoyances
-        // "Better PopUp Blocker" for Chrome http://code.google.com/p/betterpopupblocker/source/browse/trunk/blockStart.js#100
-        // Issue: http://code.google.com/p/betterpopupblocker/issues/detail?id=1
-        win.scrollTo(originalScrollLeft, originalScrollTop);
-      }
-    }
-  };
-  
-  
-  wysihtml5.views.Composer.prototype.style = function() {
-    var that                  = this,
-        originalActiveElement = doc.querySelector(":focus"),
-        textareaElement       = this.textarea.element,
-        hasPlaceholder        = textareaElement.hasAttribute("placeholder"),
-        originalPlaceholder   = hasPlaceholder && textareaElement.getAttribute("placeholder");
-    this.focusStylesHost      = this.focusStylesHost  || HOST_TEMPLATE.cloneNode(false);
-    this.blurStylesHost       = this.blurStylesHost   || HOST_TEMPLATE.cloneNode(false);
-  
-    // Remove placeholder before copying (as the placeholder has an affect on the computed style)
-    if (hasPlaceholder) {
-      textareaElement.removeAttribute("placeholder");
-    }
-  
-    if (textareaElement === originalActiveElement) {
-      textareaElement.blur();
-    }
-  
-    // --------- iframe styles (has to be set before editor styles, otherwise IE9 sets wrong fontFamily on blurStylesHost) ---------
-    dom.copyStyles(BOX_FORMATTING).from(textareaElement).to(this.iframe).andTo(this.blurStylesHost);
-  
-    // --------- editor styles ---------
-    dom.copyStyles(TEXT_FORMATTING).from(textareaElement).to(this.element).andTo(this.blurStylesHost);
-  
-    // --------- apply standard rules ---------
-    dom.insertCSS(ADDITIONAL_CSS_RULES).into(this.element.ownerDocument);
-  
-    // --------- :focus styles ---------
-    focusWithoutScrolling(textareaElement);
-    dom.copyStyles(BOX_FORMATTING).from(textareaElement).to(this.focusStylesHost);
-    dom.copyStyles(TEXT_FORMATTING).from(textareaElement).to(this.focusStylesHost);
-  
-    // Make sure that we don't change the display style of the iframe when copying styles oblur/onfocus
-    // this is needed for when the change_view event is fired where the iframe is hidden and then
-    // the blur event fires and re-displays it
-    var boxFormattingStyles = wysihtml5.lang.array(BOX_FORMATTING).without(["display"]);
-  
-    // --------- restore focus ---------
-    if (originalActiveElement) {
-      originalActiveElement.focus();
-    } else {
-      textareaElement.blur();
-    }
-  
-    // --------- restore placeholder ---------
-    if (hasPlaceholder) {
-      textareaElement.setAttribute("placeholder", originalPlaceholder);
-    }
-  
-    // When copying styles, we only get the computed style which is never returned in percent unit
-    // Therefore we've to recalculate style onresize
-    if (!wysihtml5.browser.hasCurrentStyleProperty()) {
-      var winObserver = dom.observe(win, "resize", function() {
-        // Remove event listener if composer doesn't exist anymore
-        if (!dom.contains(document.documentElement, that.iframe)) {
-          winObserver.stop();
-          return;
-        }
-        var originalTextareaDisplayStyle = dom.getStyle("display").from(textareaElement),
-            originalComposerDisplayStyle = dom.getStyle("display").from(that.iframe);
-        textareaElement.style.display = "";
-        that.iframe.style.display = "none";
-        dom.copyStyles(RESIZE_STYLE)
-          .from(textareaElement)
-          .to(that.iframe)
-          .andTo(that.focusStylesHost)
-          .andTo(that.blurStylesHost);
-        that.iframe.style.display = originalComposerDisplayStyle;
-        textareaElement.style.display = originalTextareaDisplayStyle;
-      });
-    }
-  
-    // --------- Sync focus/blur styles ---------
-    this.parent.observe("focus:composer", function() {
-      dom.copyStyles(boxFormattingStyles) .from(that.focusStylesHost).to(that.iframe);
-      dom.copyStyles(TEXT_FORMATTING)     .from(that.focusStylesHost).to(that.element);
-    });
-
-    this.parent.observe("blur:composer", function() {
-      dom.copyStyles(boxFormattingStyles) .from(that.blurStylesHost).to(that.iframe);
-      dom.copyStyles(TEXT_FORMATTING)     .from(that.blurStylesHost).to(that.element);
-    });
-  
-    return this;
-  };
-})(wysihtml5);/**
- * Taking care of events
- *  - Simulating 'change' event on contentEditable element
- *  - Handling drag & drop logic
- *  - Catch paste events
- *  - Dispatch proprietary newword:composer event
- *  - Keyboard shortcuts
- */
-(function(wysihtml5) {
-  var dom       = wysihtml5.dom,
-      browser   = wysihtml5.browser,
-      /**
-       * Map keyCodes to query commands
-       */
-      shortcuts = {
-        "66": "bold",     // B
-        "73": "italic",   // I
-        "85": "underline" // U
-      };
-  
-  wysihtml5.views.Composer.prototype.observe = function() {
-    var that                = this,
-        state               = this.getValue(),
-        iframe              = this.sandbox.getIframe(),
-        element             = this.element,
-        focusBlurElement    = browser.supportsEventsInIframeCorrectly() ? element : this.sandbox.getWindow(),
-        // Firefox < 3.5 doesn't support the drop event, instead it supports a so called "dragdrop" event which behaves almost the same
-        pasteEvents         = browser.supportsEvent("drop") ? ["drop", "paste"] : ["dragdrop", "paste"];
-
-    // --------- destroy:composer event ---------
-    dom.observe(iframe, "DOMNodeRemoved", function() {
-      clearInterval(domNodeRemovedInterval);
-      that.parent.fire("destroy:composer");
-    });
-
-    // DOMNodeRemoved event is not supported in IE 8
-    var domNodeRemovedInterval = setInterval(function() {
-      if (!dom.contains(document.documentElement, iframe)) {
-        clearInterval(domNodeRemovedInterval);
-        that.parent.fire("destroy:composer");
-      }
-    }, 250);
-
-
-    // --------- Focus & blur logic ---------
-    dom.observe(focusBlurElement, "focus", function() {
-      that.parent.fire("focus").fire("focus:composer");
-
-      // Delay storing of state until all focus handler are fired
-      // especially the one which resets the placeholder
-      setTimeout(function() { state = that.getValue(); }, 0);
-    });
-
-    dom.observe(focusBlurElement, "blur", function() {
-      if (state !== that.getValue()) {
-        that.parent.fire("change").fire("change:composer");
-      }
-      that.parent.fire("blur").fire("blur:composer");
-    });
-    
-    if (wysihtml5.browser.isIos()) {
-      // When on iPad/iPhone/IPod after clicking outside of editor, the editor loses focus
-      // but the UI still acts as if the editor has focus (blinking caret and onscreen keyboard visible)
-      // We prevent that by focusing a temporary input element which immediately loses focus
-      dom.observe(element, "blur", function() {
-        var input = element.ownerDocument.createElement("input"),
-            originalScrollTop = document.documentElement.scrollTop || document.body.scrollTop,
-            originalScrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft;
-        try {
-          that.selection.insertNode(input);
-        } catch(e) {
-          element.appendChild(input);
-        }
-        input.focus();
-        input.parentNode.removeChild(input);
-        
-        window.scrollTo(originalScrollLeft, originalScrollTop);
-      });
-    }
-
-    // --------- Drag & Drop logic ---------
-    dom.observe(element, "dragenter", function() {
-      that.parent.fire("unset_placeholder");
-    });
-
-    if (browser.firesOnDropOnlyWhenOnDragOverIsCancelled()) {
-      dom.observe(element, ["dragover", "dragenter"], function(event) {
-        event.preventDefault();
-      });
-    }
-
-    dom.observe(element, pasteEvents, function(event) {
-      var dataTransfer = event.dataTransfer,
-          data;
-
-
-      console.log('PASTED', event);
-      if (dataTransfer && browser.supportsDataTransfer()) {
-        data = dataTransfer.getData("text/html") || dataTransfer.getData("text/plain");
-      }
-      if (data) {
-        element.focus();
-        that.commands.exec("insertHTML", data);
-        that.parent.fire("paste").fire("paste:composer");
-        event.stopPropagation();
-        event.preventDefault();
-      } else {
-        setTimeout(function() {
-          that.parent.fire("paste").fire("paste:composer");
-        }, 0);
-      }
-    });
-
-    // --------- neword event ---------
-    dom.observe(element, "keyup", function(event) {
-      var keyCode = event.keyCode;
-      if (keyCode === wysihtml5.SPACE_KEY || keyCode === wysihtml5.ENTER_KEY) {
-        that.parent.fire("newword:composer");
-      }
-    });
-
-    this.parent.observe("paste:composer", function() {
-      setTimeout(function() { that.parent.fire("newword:composer"); }, 0);
-    });
-
-    // --------- Make sure that images are selected when clicking on them ---------
-    if (!browser.canSelectImagesInContentEditable()) {
-      dom.observe(element, "mousedown", function(event) {
-        var target = event.target;
-        if (target.nodeName === "IMG") {
-          that.selection.selectNode(target);
-          event.preventDefault();
-        }
-      });
-    }
-    
-    // --------- Shortcut logic ---------
-    dom.observe(element, "keydown", function(event) {
-      var keyCode  = event.keyCode,
-          command  = shortcuts[keyCode];
-      if ((event.ctrlKey || event.metaKey) && !event.altKey && command) {
-        that.commands.exec(command);
-        event.preventDefault();
-      }
-    });
-
-    // --------- Make sure that when pressing backspace/delete on selected images deletes the image and it's anchor ---------
-    dom.observe(element, "keydown", function(event) {
-      var target  = that.selection.getSelectedNode(true),
-          keyCode = event.keyCode,
-          parent;
-      if (target && target.nodeName === "IMG" && (keyCode === wysihtml5.BACKSPACE_KEY || keyCode === wysihtml5.DELETE_KEY)) { // 8 => backspace, 46 => delete
-        parent = target.parentNode;
-        // delete the <img>
-        parent.removeChild(target);
-        // and it's parent <a> too if it hasn't got any other child nodes
-        if (parent.nodeName === "A" && !parent.firstChild) {
-          parent.parentNode.removeChild(parent);
-        }
-
-        setTimeout(function() { wysihtml5.quirks.redraw(element); }, 0);
-        event.preventDefault();
-      }
-    });
-
-    // --------- Show url in tooltip when hovering links or images ---------
-    var titlePrefixes = {
-      IMG: "Image: ",
-      A:   "Link: "
-    };
-    
-    dom.observe(element, "mouseover", function(event) {
-      var target   = event.target,
-          nodeName = target.nodeName,
-          title;
-      if (nodeName !== "A" && nodeName !== "IMG") {
-        return;
-      }
-      var hasTitle = target.hasAttribute("title");
-      if(!hasTitle){
-        title = titlePrefixes[nodeName] + (target.getAttribute("href") || target.getAttribute("src"));
-        target.setAttribute("title", title);
-      }
-    });
-  };
-})(wysihtml5);/**
- * Class that takes care that the value of the composer and the textarea is always in sync
- */
-(function(wysihtml5) {
-  var INTERVAL = 400;
-  
-  wysihtml5.views.Synchronizer = Base.extend(
-    /** @scope wysihtml5.views.Synchronizer.prototype */ {
-
-    constructor: function(editor, textarea, composer) {
-      this.editor   = editor;
-      this.textarea = textarea;
-      this.composer = composer;
-
-      this._observe();
-    },
-
-    /**
-     * Sync html from composer to textarea
-     * Takes care of placeholders
-     * @param {Boolean} shouldParseHtml Whether the html should be sanitized before inserting it into the textarea
-     */
-    fromComposerToTextarea: function(shouldParseHtml) {
-      this.textarea.setValue(wysihtml5.lang.string(this.composer.getValue()).trim(), shouldParseHtml);
-    },
-
-    /**
-     * Sync value of textarea to composer
-     * Takes care of placeholders
-     * @param {Boolean} shouldParseHtml Whether the html should be sanitized before inserting it into the composer
-     */
-    fromTextareaToComposer: function(shouldParseHtml) {
-      var textareaValue = this.textarea.getValue();
-      if (textareaValue) {
-        this.composer.setValue(textareaValue, shouldParseHtml);
-      } else {
-        this.composer.clear();
-        this.editor.fire("set_placeholder");
-      }
-    },
-
-    /**
-     * Invoke syncing based on view state
-     * @param {Boolean} shouldParseHtml Whether the html should be sanitized before inserting it into the composer/textarea
-     */
-    sync: function(shouldParseHtml) {
-      if (this.editor.currentView.name === "textarea") {
-        this.fromTextareaToComposer(shouldParseHtml);
-      } else {
-        this.fromComposerToTextarea(shouldParseHtml);
-      }
-    },
-
-    /**
-     * Initializes interval-based syncing
-     * also makes sure that on-submit the composer's content is synced with the textarea
-     * immediately when the form gets submitted
-     */
-    _observe: function() {
-      var interval,
-          that          = this,
-          form          = this.textarea.element.form,
-          startInterval = function() {
-            interval = setInterval(function() { that.fromComposerToTextarea(); }, INTERVAL);
-          },
-          stopInterval  = function() {
-            clearInterval(interval);
-            interval = null;
-          };
-
-      startInterval();
-
-      if (form) {
-        // If the textarea is in a form make sure that after onreset and onsubmit the composer
-        // has the correct state
-        wysihtml5.dom.observe(form, "submit", function() {
-          that.sync(true);
-        });
-        wysihtml5.dom.observe(form, "reset", function() {
-          setTimeout(function() { that.fromTextareaToComposer(); }, 0);
-        });
-      }
-
-      this.editor.observe("change_view", function(view) {
-        if (view === "composer" && !interval) {
-          that.fromTextareaToComposer(true);
-          startInterval();
-        } else if (view === "textarea") {
-          that.fromComposerToTextarea(true);
-          stopInterval();
-        }
-      });
-
-      this.editor.observe("destroy:composer", stopInterval);
-    }
-  });
-})(wysihtml5);
-wysihtml5.views.Textarea = wysihtml5.views.View.extend(
-  /** @scope wysihtml5.views.Textarea.prototype */ {
-  name: "textarea",
-  
-  constructor: function(parent, textareaElement, config) {
-    this.base(parent, textareaElement, config);
-    
-    this._observe();
-  },
-  
-  clear: function() {
-    this.element.value = "";
-  },
-  
-  getValue: function(parse) {
-    var value = this.isEmpty() ? "" : this.element.value;
-    if (parse) {
-      value = this.parent.parse(value);
-    }
-    return value;
-  },
-  
-  setValue: function(html, parse) {
-    if (parse) {
-      html = this.parent.parse(html);
-    }
-    this.element.value = html;
-  },
-  
-  hasPlaceholderSet: function() {
-    var supportsPlaceholder = wysihtml5.browser.supportsPlaceholderAttributeOn(this.element),
-        placeholderText     = this.element.getAttribute("placeholder") || null,
-        value               = this.element.value,
-        isEmpty             = !value;
-    return (supportsPlaceholder && isEmpty) || (value === placeholderText);
-  },
-  
-  isEmpty: function() {
-    return !wysihtml5.lang.string(this.element.value).trim() || this.hasPlaceholderSet();
-  },
-  
-  _observe: function() {
-    var element = this.element,
-        parent  = this.parent,
-        eventMapping = {
-          focusin:  "focus",
-          focusout: "blur"
-        },
-        /**
-         * Calling focus() or blur() on an element doesn't synchronously trigger the attached focus/blur events
-         * This is the case for focusin and focusout, so let's use them whenever possible, kkthxbai
-         */
-        events = wysihtml5.browser.supportsEvent("focusin") ? ["focusin", "focusout", "change"] : ["focus", "blur", "change"];
-    
-    parent.observe("beforeload", function() {
-      wysihtml5.dom.observe(element, events, function(event) {
-        var eventName = eventMapping[event.type] || event.type;
-        parent.fire(eventName).fire(eventName + ":textarea");
-      });
-      
-      wysihtml5.dom.observe(element, ["paste", "drop"], function() {
-        setTimeout(function() { parent.fire("paste").fire("paste:textarea"); }, 0);
-      });
-    });
-  }
-});/**
- * Toolbar Dialog
- *
- * @param {Element} link The toolbar link which causes the dialog to show up
- * @param {Element} container The dialog container
- *
- * @example
- *    <!-- Toolbar link -->
- *    <a data-wysihtml5-command="insertImage">insert an image</a>
- *
- *    <!-- Dialog -->
- *    <div data-wysihtml5-dialog="insertImage" style="display: none;">
- *      <label>
- *        URL: <input data-wysihtml5-dialog-field="src" value="http://">
- *      </label>
- *      <label>
- *        Alternative text: <input data-wysihtml5-dialog-field="alt" value="">
- *      </label>
- *    </div>
- *
- *    <script>
- *      var dialog = new wysihtml5.toolbar.Dialog(
- *        document.querySelector("[data-wysihtml5-command='insertImage']"),
- *        document.querySelector("[data-wysihtml5-dialog='insertImage']")
- *      );
- *      dialog.observe("save", function(attributes) {
- *        // do something
- *      });
- *    </script>
- */
-(function(wysihtml5) {
-  var dom                     = wysihtml5.dom,
-      CLASS_NAME_OPENED       = "wysihtml5-command-dialog-opened",
-      SELECTOR_FORM_ELEMENTS  = "input, select, textarea",
-      SELECTOR_FIELDS         = "[data-wysihtml5-dialog-field]",
-      ATTRIBUTE_FIELDS        = "data-wysihtml5-dialog-field";
-      
-  
-  wysihtml5.toolbar.Dialog = wysihtml5.lang.Dispatcher.extend(
-    /** @scope wysihtml5.toolbar.Dialog.prototype */ {
-    constructor: function(link, container) {
-      this.link       = link;
-      this.container  = container;
-    },
-
-    _observe: function() {
-      if (this._observed) {
-        return;
-      }
-      
-      var that = this,
-          callbackWrapper = function(event) {
-            var attributes = that._serialize();
-            if (attributes == that.elementToChange) {
-              that.fire("edit", attributes);
-            } else {
-              that.fire("save", attributes);
-            }
-            that.hide();
-            event.preventDefault();
-            event.stopPropagation();
-          };
-
-      dom.observe(that.link, "click", function(event) {
-        if (dom.hasClass(that.link, CLASS_NAME_OPENED)) {
-          setTimeout(function() { that.hide(); }, 0);
-        }
-      });
-
-      dom.observe(this.container, "keydown", function(event) {
-        var keyCode = event.keyCode;
-        if (keyCode === wysihtml5.ENTER_KEY) {
-          callbackWrapper(event);
-        }
-        if (keyCode === wysihtml5.ESCAPE_KEY) {
-          that.hide();
-        }
-      });
-
-      dom.delegate(this.container, "[data-wysihtml5-dialog-action=save]", "click", callbackWrapper);
-
-      dom.delegate(this.container, "[data-wysihtml5-dialog-action=cancel]", "click", function(event) {
-        that.fire("cancel");
-        that.hide();
-        event.preventDefault();
-        event.stopPropagation();
-      });
-
-      var formElements  = this.container.querySelectorAll(SELECTOR_FORM_ELEMENTS),
-          i             = 0,
-          length        = formElements.length,
-          _clearInterval = function() { clearInterval(that.interval); };
-      for (; i<length; i++) {
-        dom.observe(formElements[i], "change", _clearInterval);
-      }
-
-      this._observed = true;
-    },
-
-    /**
-     * Grabs all fields in the dialog and puts them in key=>value style in an object which
-     * then gets returned
-     */
-    _serialize: function() {
-      var data    = this.elementToChange || {},
-          fields  = this.container.querySelectorAll(SELECTOR_FIELDS),
-          length  = fields.length,
-          i       = 0;
-      for (; i<length; i++) {
-        data[fields[i].getAttribute(ATTRIBUTE_FIELDS)] = fields[i].value;
-      }
-      return data;
-    },
-
-    /**
-     * Takes the attributes of the "elementToChange"
-     * and inserts them in their corresponding dialog input fields
-     * 
-     * Assume the "elementToChange" looks like this:
-     *    <a href="http://www.google.com" target="_blank">foo</a>
-     *
-     * and we have the following dialog:
-     *    <input type="text" data-wysihtml5-dialog-field="href" value="">
-     *    <input type="text" data-wysihtml5-dialog-field="target" value="">
-     * 
-     * after calling _interpolate() the dialog will look like this
-     *    <input type="text" data-wysihtml5-dialog-field="href" value="http://www.google.com">
-     *    <input type="text" data-wysihtml5-dialog-field="target" value="_blank">
-     *
-     * Basically it adopted the attribute values into the corresponding input fields
-     *
-     */
-    _interpolate: function(avoidHiddenFields) {
-      var field,
-          fieldName,
-          newValue,
-          focusedElement = document.querySelector(":focus"),
-          fields         = this.container.querySelectorAll(SELECTOR_FIELDS),
-          length         = fields.length,
-          i              = 0;
-      for (; i<length; i++) {
-        field = fields[i];
-        
-        // Never change elements where the user is currently typing in
-        if (field === focusedElement) {
-          continue;
-        }
-        
-        // Don't update hidden fields
-        // See https://github.com/xing/wysihtml5/pull/14
-        if (avoidHiddenFields && field.type === "hidden") {
-          continue;
-        }
-        
-        fieldName = field.getAttribute(ATTRIBUTE_FIELDS);
-        newValue  = this.elementToChange ? (this.elementToChange[fieldName] || "") : field.defaultValue;
-        field.value = newValue;
-      }
-    },
-
-    /**
-     * Show the dialog element
-     */
-    show: function(elementToChange) {
-      var that        = this,
-          firstField  = this.container.querySelector(SELECTOR_FORM_ELEMENTS);
-      this.elementToChange = elementToChange;
-      this._observe();
-      this._interpolate();
-      if (elementToChange) {
-        this.interval = setInterval(function() { that._interpolate(true); }, 500);
-      }
-      dom.addClass(this.link, CLASS_NAME_OPENED);
-      this.container.style.display = "";
-      this.fire("show");
-      if (firstField && !elementToChange) {
-        try {
-          firstField.focus();
-        } catch(e) {}
-      }
-    },
-
-    /**
-     * Hide the dialog element
-     */
-    hide: function() {
-      clearInterval(this.interval);
-      this.elementToChange = null;
-      dom.removeClass(this.link, CLASS_NAME_OPENED);
-      this.container.style.display = "none";
-      this.fire("hide");
-    }
-  });
-})(wysihtml5);
-/**
- * Converts speech-to-text and inserts this into the editor
- * As of now (2011/03/25) this only is supported in Chrome >= 11
- *
- * Note that it sends the recorded audio to the google speech recognition api:
- * http://stackoverflow.com/questions/4361826/does-chrome-have-buil-in-speech-recognition-for-input-type-text-x-webkit-speec
- *
- * Current HTML5 draft can be found here
- * http://lists.w3.org/Archives/Public/public-xg-htmlspeech/2011Feb/att-0020/api-draft.html
- * 
- * "Accessing Google Speech API Chrome 11"
- * http://mikepultz.com/2011/03/accessing-google-speech-api-chrome-11/
- */
-(function(wysihtml5) {
-  var dom = wysihtml5.dom;
-  
-  var linkStyles = {
-    position: "relative"
-  };
-  
-  var wrapperStyles = {
-    left:     0,
-    margin:   0,
-    opacity:  0,
-    overflow: "hidden",
-    padding:  0,
-    position: "absolute",
-    top:      0,
-    zIndex:   1
-  };
-  
-  var inputStyles = {
-    cursor:     "inherit",
-    fontSize:   "50px",
-    height:     "50px",
-    marginTop:  "-25px",
-    outline:    0,
-    padding:    0,
-    position:   "absolute",
-    right:      "-4px",
-    top:        "50%"
-  };
-  
-  var inputAttributes = {
-    "x-webkit-speech": "",
-    "speech":          ""
-  };
-  
-  wysihtml5.toolbar.Speech = function(parent, link) {
-    var input = document.createElement("input");
-    if (!wysihtml5.browser.supportsSpeechApiOn(input)) {
-      link.style.display = "none";
-      return;
-    }
-    
-    var wrapper = document.createElement("div");
-    
-    wysihtml5.lang.object(wrapperStyles).merge({
-      width:  link.offsetWidth  + "px",
-      height: link.offsetHeight + "px"
-    });
-    
-    dom.insert(input).into(wrapper);
-    dom.insert(wrapper).into(link);
-    
-    dom.setStyles(inputStyles).on(input);
-    dom.setAttributes(inputAttributes).on(input)
-    
-    dom.setStyles(wrapperStyles).on(wrapper);
-    dom.setStyles(linkStyles).on(link);
-    
-    var eventName = "onwebkitspeechchange" in input ? "webkitspeechchange" : "speechchange";
-    dom.observe(input, eventName, function() {
-      parent.execCommand("insertText", input.value);
-      input.value = "";
-    });
-    
-    dom.observe(input, "click", function(event) {
-      if (dom.hasClass(link, "wysihtml5-command-disabled")) {
-        event.preventDefault();
-      }
-      
-      event.stopPropagation();
-    });
-  };
-})(wysihtml5);/**
- * Toolbar
- *
- * @param {Object} parent Reference to instance of Editor instance
- * @param {Element} container Reference to the toolbar container element
- *
- * @example
- *    <div id="toolbar">
- *      <a data-wysihtml5-command="createLink">insert link</a>
- *      <a data-wysihtml5-command="formatBlock" data-wysihtml5-command-value="h1">insert h1</a>
- *    </div>
- *
- *    <script>
- *      var toolbar = new wysihtml5.toolbar.Toolbar(editor, document.getElementById("toolbar"));
- *    </script>
- */
-(function(wysihtml5) {
-  var CLASS_NAME_COMMAND_DISABLED   = "wysihtml5-command-disabled",
-      CLASS_NAME_COMMANDS_DISABLED  = "wysihtml5-commands-disabled",
-      CLASS_NAME_COMMAND_ACTIVE     = "wysihtml5-command-active",
-      CLASS_NAME_ACTION_ACTIVE      = "wysihtml5-action-active",
-      dom                           = wysihtml5.dom;
-  
-  wysihtml5.toolbar.Toolbar = Base.extend(
-    /** @scope wysihtml5.toolbar.Toolbar.prototype */ {
-    constructor: function(editor, container) {
-      this.editor     = editor;
-      this.container  = typeof(container) === "string" ? document.getElementById(container) : container;
-      this.composer   = editor.composer;
-
-      this._getLinks("command");
-      this._getLinks("action");
-
-      this._observe();
-      this.show();
-      
-      var speechInputLinks  = this.container.querySelectorAll("[data-wysihtml5-command=insertSpeech]"),
-          length            = speechInputLinks.length,
-          i                 = 0;
-      for (; i<length; i++) {
-        new wysihtml5.toolbar.Speech(this, speechInputLinks[i]);
-      }
-    },
-
-    _getLinks: function(type) {
-      var links   = this[type + "Links"] = wysihtml5.lang.array(this.container.querySelectorAll("[data-wysihtml5-" + type + "]")).get(),
-          length  = links.length,
-          i       = 0,
-          mapping = this[type + "Mapping"] = {},
-          link,
-          group,
-          name,
-          value,
-          dialog;
-      for (; i<length; i++) {
-        link    = links[i];
-        name    = link.getAttribute("data-wysihtml5-" + type);
-        value   = link.getAttribute("data-wysihtml5-" + type + "-value");
-        group   = this.container.querySelector("[data-wysihtml5-" + type + "-group='" + name + "']");
-        dialog  = this._getDialog(link, name);
-        
-        mapping[name + ":" + value] = {
-          link:   link,
-          group:  group,
-          name:   name,
-          value:  value,
-          dialog: dialog,
-          state:  false
-        };
-      }
-    },
-
-    _getDialog: function(link, command) {
-      var that          = this,
-          dialogElement = this.container.querySelector("[data-wysihtml5-dialog='" + command + "']"),
-          dialog,
-          caretBookmark;
-      
-      if (dialogElement) {
-        dialog = new wysihtml5.toolbar.Dialog(link, dialogElement);
-
-        dialog.observe("show", function() {
-          caretBookmark = that.composer.selection.getBookmark();
-
-          that.editor.fire("show:dialog", { command: command, dialogContainer: dialogElement, commandLink: link });
-        });
-
-        dialog.observe("save", function(attributes) {
-          if (caretBookmark) {
-            that.composer.selection.setBookmark(caretBookmark);
-          }
-          that._execCommand(command, attributes);
-          
-          that.editor.fire("save:dialog", { command: command, dialogContainer: dialogElement, commandLink: link });
-        });
-
-        dialog.observe("cancel", function() {
-          that.editor.focus(false);
-          that.editor.fire("cancel:dialog", { command: command, dialogContainer: dialogElement, commandLink: link });
-        });
-      }
-      return dialog;
-    },
-
-    /**
-     * @example
-     *    var toolbar = new wysihtml5.Toolbar();
-     *    // Insert a <blockquote> element or wrap current selection in <blockquote>
-     *    toolbar.execCommand("formatBlock", "blockquote");
-     */
-    execCommand: function(command, commandValue) {
-      if (this.commandsDisabled) {
-        return;
-      }
-
-      var commandObj = this.commandMapping[command + ":" + commandValue];
-
-      // Show dialog when available
-      if (commandObj && commandObj.dialog && !commandObj.state) {
-        commandObj.dialog.show();
-      } else {
-        this._execCommand(command, commandValue);
-      }
-    },
-
-    _execCommand: function(command, commandValue) {
-      // Make sure that composer is focussed (false => don't move caret to the end)
-      this.editor.focus(false);
-
-      this.composer.commands.exec(command, commandValue);
-      this._updateLinkStates();
-    },
-
-    execAction: function(action) {
-      var editor = this.editor;
-      switch(action) {
-        case "change_view":
-          if (editor.currentView === editor.textarea) {
-            editor.fire("change_view", "composer");
-          } else {
-            editor.fire("change_view", "textarea");
-          }
-          break;
-      }
-    },
-
-    _observe: function() {
-      var that      = this,
-          editor    = this.editor,
-          container = this.container,
-          links     = this.commandLinks.concat(this.actionLinks),
-          length    = links.length,
-          i         = 0;
-      
-      for (; i<length; i++) {
-        // 'javascript:;' and unselectable=on Needed for IE, but done in all browsers to make sure that all get the same css applied
-        // (you know, a:link { ... } doesn't match anchors with missing href attribute)
-        dom.setAttributes({
-          href:         "javascript:;",
-          unselectable: "on"
-        }).on(links[i]);
-      }
-
-      // Needed for opera
-      dom.delegate(container, "[data-wysihtml5-command]", "mousedown", function(event) { event.preventDefault(); });
-      
-      dom.delegate(container, "[data-wysihtml5-command]", "click", function(event) {
-        var link          = this,
-            command       = link.getAttribute("data-wysihtml5-command"),
-            commandValue  = link.getAttribute("data-wysihtml5-command-value");
-        that.execCommand(command, commandValue);
-        event.preventDefault();
-      });
-
-      dom.delegate(container, "[data-wysihtml5-action]", "click", function(event) {
-        var action = this.getAttribute("data-wysihtml5-action");
-        that.execAction(action);
-        event.preventDefault();
-      });
-
-      editor.observe("focus:composer", function() {
-        that.bookmark = null;
-        clearInterval(that.interval);
-        that.interval = setInterval(function() { that._updateLinkStates(); }, 500);
-      });
-
-      editor.observe("blur:composer", function() {
-        clearInterval(that.interval);
-      });
-
-      editor.observe("destroy:composer", function() {
-        clearInterval(that.interval);
-      });
-
-      editor.observe("change_view", function(currentView) {
-        // Set timeout needed in order to let the blur event fire first
-        setTimeout(function() {
-          that.commandsDisabled = (currentView !== "composer");
-          that._updateLinkStates();
-          if (that.commandsDisabled) {
-            dom.addClass(container, CLASS_NAME_COMMANDS_DISABLED);
-          } else {
-            dom.removeClass(container, CLASS_NAME_COMMANDS_DISABLED);
-          }
-        }, 0);
-      });
-    },
-
-    _updateLinkStates: function() {
-      var element           = this.composer.element,
-          commandMapping    = this.commandMapping,
-          actionMapping     = this.actionMapping,
-          i,
-          state,
-          action,
-          command;
-      // every millisecond counts... this is executed quite often
-      for (i in commandMapping) {
-        command = commandMapping[i];
-        if (this.commandsDisabled) {
-          state = false;
-          dom.removeClass(command.link, CLASS_NAME_COMMAND_ACTIVE);
-          if (command.group) {
-            dom.removeClass(command.group, CLASS_NAME_COMMAND_ACTIVE);
-          }
-          if (command.dialog) {
-            command.dialog.hide();
-          }
-        } else {
-          state = this.composer.commands.state(command.name, command.value);
-          if (wysihtml5.lang.object(state).isArray()) {
-            // Grab first and only object/element in state array, otherwise convert state into boolean
-            // to avoid showing a dialog for multiple selected elements which may have different attributes
-            // eg. when two links with different href are selected, the state will be an array consisting of both link elements
-            // but the dialog interface can only update one
-            state = state.length === 1 ? state[0] : true;
-          }
-          dom.removeClass(command.link, CLASS_NAME_COMMAND_DISABLED);
-          if (command.group) {
-            dom.removeClass(command.group, CLASS_NAME_COMMAND_DISABLED);
-          }
-        }
-
-        if (command.state === state) {
-          continue;
-        }
-
-        command.state = state;
-        if (state) {
-          dom.addClass(command.link, CLASS_NAME_COMMAND_ACTIVE);
-          if (command.group) {
-            dom.addClass(command.group, CLASS_NAME_COMMAND_ACTIVE);
-          }
-          if (command.dialog) {
-            if (typeof(state) === "object") {
-              command.dialog.show(state);
-            } else {
-              command.dialog.hide();
-            }
-          }
-        } else {
-          dom.removeClass(command.link, CLASS_NAME_COMMAND_ACTIVE);
-          if (command.group) {
-            dom.removeClass(command.group, CLASS_NAME_COMMAND_ACTIVE);
-          }
-          if (command.dialog) {
-            command.dialog.hide();
-          }
-        }
-      }
-      
-      for (i in actionMapping) {
-        action = actionMapping[i];
-        
-        if (action.name === "change_view") {
-          action.state = this.editor.currentView === this.editor.textarea;
-          if (action.state) {
-            dom.addClass(action.link, CLASS_NAME_ACTION_ACTIVE);
-          } else {
-            dom.removeClass(action.link, CLASS_NAME_ACTION_ACTIVE);
-          }
-        }
-      }
-    },
-
-    show: function() {
-      this.container.style.display = "";
-    },
-
-    hide: function() {
-      this.container.style.display = "none";
-    }
-  });
-  
-})(wysihtml5);
-/**
- * WYSIHTML5 Editor
- *
- * @param {Element} textareaElement Reference to the textarea which should be turned into a rich text interface
- * @param {Object} [config] See defaultConfig object below for explanation of each individual config option
- *
- * @events
- *    load
- *    beforeload (for internal use only)
- *    focus
- *    focus:composer
- *    focus:textarea
- *    blur
- *    blur:composer
- *    blur:textarea
- *    change
- *    change:composer
- *    change:textarea
- *    paste
- *    paste:composer
- *    paste:textarea
- *    newword:composer
- *    destroy:composer
- *    undo:composer
- *    redo:composer
- *    beforecommand:composer
- *    aftercommand:composer
- *    change_view
- */
-(function(wysihtml5) {
-  var undef;
-  
-  var defaultConfig = {
-    // Give the editor a name, the name will also be set as class name on the iframe and on the iframe's body 
-    name:                 undef,
-    // Whether the editor should look like the textarea (by adopting styles)
-    style:                true,
-    // Id of the toolbar element, pass falsey value if you don't want any toolbar logic
-    toolbar:              undef,
-    // Whether urls, entered by the user should automatically become clickable-links
-    autoLink:             true,
-    // Object which includes parser rules to apply when html gets inserted via copy & paste
-    // See parser_rules/*.js for examples
-    parserRules:          { tags: { br: {}, span: {}, div: {}, p: {} }, classes: {} },
-    // Parser method to use when the user inserts content via copy & paste
-    parser:               wysihtml5.dom.parse,
-    // Class name which should be set on the contentEditable element in the created sandbox iframe, can be styled via the 'stylesheets' option
-    composerClassName:    "wysihtml5-editor",
-    // Class name to add to the body when the wysihtml5 editor is supported
-    bodyClassName:        "wysihtml5-supported",
-    // Array (or single string) of stylesheet urls to be loaded in the editor's iframe
-    stylesheets:          [],
-    // Placeholder text to use, defaults to the placeholder attribute on the textarea element
-    placeholderText:      undef,
-    // Whether the composer should allow the user to manually resize images, tables etc.
-    allowObjectResizing:  true,
-    // Whether the rich text editor should be rendered on touch devices (wysihtml5 >= 0.3.0 comes with basic support for iOS 5)
-    supportTouchDevices:  true
-  };
-  
-  wysihtml5.Editor = wysihtml5.lang.Dispatcher.extend(
-    /** @scope wysihtml5.Editor.prototype */ {
-    constructor: function(textareaElement, config) {
-      this.textareaElement  = typeof(textareaElement) === "string" ? document.getElementById(textareaElement) : textareaElement;
-      this.config           = wysihtml5.lang.object({}).merge(defaultConfig).merge(config).get();
-      this.textarea         = new wysihtml5.views.Textarea(this, this.textareaElement, this.config);
-      this.currentView      = this.textarea;
-      this._isCompatible    = wysihtml5.browser.supported();
-      
-      // Sort out unsupported/unwanted browsers here
-      if (!this._isCompatible || (!this.config.supportTouchDevices && wysihtml5.browser.isTouchDevice())) {
-        var that = this;
-        setTimeout(function() { that.fire("beforeload").fire("load"); }, 0);
-        return;
-      }
-      
-      // Add class name to body, to indicate that the editor is supported
-      wysihtml5.dom.addClass(document.body, this.config.bodyClassName);
-      
-      this.composer = new wysihtml5.views.Composer(this, this.textareaElement, this.config);
-      this.currentView = this.composer;
-      
-      if (typeof(this.config.parser) === "function") {
-        this._initParser();
-      }
-      
-      this.observe("beforeload", function() {
-        this.synchronizer = new wysihtml5.views.Synchronizer(this, this.textarea, this.composer);
-        if (this.config.toolbar) {
-          this.toolbar = new wysihtml5.toolbar.Toolbar(this, this.config.toolbar);
-        }
-      });
-      
-      try {
-        console.log("Heya! This page is using wysihtml5 for rich text editing. Check out https://github.com/xing/wysihtml5");
-      } catch(e) {}
-    },
-    
-    isCompatible: function() {
-      return this._isCompatible;
-    },
-
-    clear: function() {
-      this.currentView.clear();
-      return this;
-    },
-
-    getValue: function(parse) {
-      return this.currentView.getValue(parse);
-    },
-
-    setValue: function(html, parse) {
-      if (!html) {
-        return this.clear();
-      }
-      this.currentView.setValue(html, parse);
-      return this;
-    },
-
-    focus: function(setToEnd) {
-      this.currentView.focus(setToEnd);
-      return this;
-    },
-
-    /**
-     * Deactivate editor (make it readonly)
-     */
-    disable: function() {
-      this.currentView.disable();
-      return this;
-    },
-    
-    /**
-     * Activate editor
-     */
-    enable: function() {
-      this.currentView.enable();
-      return this;
-    },
-    
-    isEmpty: function() {
-      return this.currentView.isEmpty();
-    },
-    
-    hasPlaceholderSet: function() {
-      return this.currentView.hasPlaceholderSet();
-    },
-    
-    parse: function(htmlOrElement) {
-      var returnValue = this.config.parser(htmlOrElement, this.config.parserRules, this.composer.sandbox.getDocument(), true);
-      if (typeof(htmlOrElement) === "object") {
-        wysihtml5.quirks.redraw(htmlOrElement);
-      }
-      return returnValue;
-    },
-    
-    /**
-     * Prepare html parser logic
-     *  - Observes for paste and drop
-     */
-    _initParser: function() {
-      this.observe("paste:composer", function() {
-        var keepScrollPosition  = true,
-            that                = this;
-        that.composer.selection.executeAndRestore(function() {
-          wysihtml5.quirks.cleanPastedHTML(that.composer.element);
-          that.parse(that.composer.element);
-        }, keepScrollPosition);
-      });
-      
-      this.observe("paste:textarea", function() {
-        var value   = this.textarea.getValue(),
-            newValue;
-        newValue = this.parse(value);
-        this.textarea.setValue(newValue);
-      });
-    }
-  });
-})(wysihtml5);
diff --git a/app/assets/stylesheets/select2.css b/app/assets/stylesheets/select2.css
deleted file mode 100755
index 1e9cb3d..0000000
--- a/app/assets/stylesheets/select2.css
+++ /dev/null
@@ -1,523 +0,0 @@
-/*
-Version: 3.2 Timestamp: Mon Sep 10 10:38:04 PDT 2012
-*/
-.select2-container {
-    position: relative;
-    display: inline-block;
-    /* inline-block for ie7 */
-    zoom: 1;
-    *display: inline;
-    vertical-align: top;
-}
-
-.select2-container,
-.select2-drop,
-.select2-search,
-.select2-search input{
-  /*
-    Force border-box so that % widths fit the parent
-    container without overlap because of margin/padding.
-
-    More Info : http://www.quirksmode.org/css/box.html
-  */
-  -moz-box-sizing: border-box;    /* firefox */
-  -ms-box-sizing: border-box;     /* ie */
-  -webkit-box-sizing: border-box; /* webkit */
-  -khtml-box-sizing: border-box;  /* konqueror */
-  box-sizing: border-box;         /* css3 */
-}
-
-.select2-container .select2-choice {
-    background-color: #fff;
-    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #eeeeee), color-stop(0.5, white));
-    background-image: -webkit-linear-gradient(center bottom, #eeeeee 0%, white 50%);
-    background-image: -moz-linear-gradient(center bottom, #eeeeee 0%, white 50%);
-    background-image: -o-linear-gradient(bottom, #eeeeee 0%, #ffffff 50%);
-    background-image: -ms-linear-gradient(top, #eeeeee 0%, #ffffff 50%);
-    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr = '#eeeeee', endColorstr = '#ffffff', GradientType = 0);
-    background-image: linear-gradient(top, #eeeeee 0%, #ffffff 50%);
-    -webkit-border-radius: 4px;
-    -moz-border-radius: 4px;
-    border-radius: 4px;
-    -moz-background-clip: padding;
-    -webkit-background-clip: padding-box;
-    background-clip: padding-box;
-    border: 1px solid #aaa;
-    display: block;
-    overflow: hidden;
-    white-space: nowrap;
-    position: relative;
-    height: 26px;
-    line-height: 26px;
-    padding: 0 0 0 8px;
-    color: #444;
-    text-decoration: none;
-}
-
-.select2-container.select2-drop-above .select2-choice
-{
-    border-bottom-color: #aaa;
-    -webkit-border-radius:0px 0px 4px 4px;
-    -moz-border-radius:0px 0px 4px 4px;
-    border-radius:0px 0px 4px 4px;
-    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #eeeeee), color-stop(0.9, white));
-    background-image: -webkit-linear-gradient(center bottom, #eeeeee 0%, white 90%);
-    background-image: -moz-linear-gradient(center bottom, #eeeeee 0%, white 90%);
-    background-image: -o-linear-gradient(bottom, #eeeeee 0%, white 90%);
-    background-image: -ms-linear-gradient(top, #eeeeee 0%,#ffffff 90%);
-    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#eeeeee', endColorstr='#ffffff',GradientType=0 );
-    background-image: linear-gradient(top, #eeeeee 0%,#ffffff 90%);
-}
-
-.select2-container .select2-choice span {
-    margin-right: 26px;
-    display: block;
-    overflow: hidden;
-    white-space: nowrap;
-    -o-text-overflow: ellipsis;
-    -ms-text-overflow: ellipsis;
-    text-overflow: ellipsis;
-}
-
-.select2-container .select2-choice abbr {
-  display: block;
-  position: absolute;
-  right: 26px;
-  top: 8px;
-  width: 12px;
-  height: 12px;
-  font-size: 1px;
-  background: url('select2.png') right top no-repeat;
-  cursor: pointer;
-  text-decoration: none;
-  border:0;
-  outline: 0;
-}
-.select2-container .select2-choice abbr:hover {
-  background-position: right -11px;
-  cursor: pointer;
-}
-
-.select2-drop {
-    background: #fff;
-    color: #000;
-    border: 1px solid #aaa;
-    border-top: 0;
-    position: absolute;
-    top: 100%;
-    -webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
-    -moz-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
-    -o-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
-    box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
-    z-index: 9999;
-    width:100%;
-    margin-top:-1px;
-
-  -webkit-border-radius: 0 0 4px 4px;
-  -moz-border-radius: 0 0 4px 4px;
-  border-radius: 0 0 4px 4px;
-}
-
-.select2-drop.select2-drop-above {
-    -webkit-border-radius: 4px 4px 0px 0px;
-    -moz-border-radius: 4px 4px 0px 0px;
-    border-radius: 4px 4px 0px 0px;
-    margin-top:1px;
-    border-top: 1px solid #aaa;
-    border-bottom: 0;
-
-    -webkit-box-shadow: 0 -4px 5px rgba(0, 0, 0, .15);
-    -moz-box-shadow: 0 -4px 5px rgba(0, 0, 0, .15);
-    -o-box-shadow: 0 -4px 5px rgba(0, 0, 0, .15);
-    box-shadow: 0 -4px 5px rgba(0, 0, 0, .15);
-}
-
-.select2-container .select2-choice div {
-    -webkit-border-radius: 0 4px 4px 0;
-    -moz-border-radius: 0 4px 4px 0;
-    border-radius: 0 4px 4px 0;
-    -moz-background-clip: padding;
-    -webkit-background-clip: padding-box;
-    background-clip: padding-box;
-    background: #ccc;
-    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, #ccc), color-stop(0.6, #eee));
-    background-image: -webkit-linear-gradient(center bottom, #ccc 0%, #eee 60%);
-    background-image: -moz-linear-gradient(center bottom, #ccc 0%, #eee 60%);
-    background-image: -o-linear-gradient(bottom, #ccc 0%, #eee 60%);
-    background-image: -ms-linear-gradient(top, #cccccc 0%, #eeeeee 60%);
-    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr = '#cccccc', endColorstr = '#eeeeee', GradientType = 0);
-    background-image: linear-gradient(top, #cccccc 0%, #eeeeee 60%);
-    border-left: 1px solid #aaa;
-    position: absolute;
-    right: 0;
-    top: 0;
-    display: block;
-    height: 100%;
-    width: 18px;
-}
-
-.select2-container .select2-choice div b {
-    background: url('select2.png') no-repeat 0 1px;
-    display: block;
-    width: 100%;
-    height: 100%;
-}
-
-.select2-search {
-  display: inline-block;
-    white-space: nowrap;
-    z-index: 10000;
-  min-height: 26px;
-  width: 100%;
-  margin: 0;
-  padding-left: 4px;
-  padding-right: 4px;
-}
-
-.select2-search-hidden {
-  display: block;
-  position: absolute;
-  left: -10000px;
-}
-
-.select2-search input {
-    background: #fff url('select2.png') no-repeat 100% -22px;
-    background: url('select2.png') no-repeat 100% -22px, -webkit-gradient(linear, left bottom, left top, color-stop(0.85, white), color-stop(0.99, #eeeeee));
-    background: url('select2.png') no-repeat 100% -22px, -webkit-linear-gradient(center bottom, white 85%, #eeeeee 99%);
-    background: url('select2.png') no-repeat 100% -22px, -moz-linear-gradient(center bottom, white 85%, #eeeeee 99%);
-    background: url('select2.png') no-repeat 100% -22px, -o-linear-gradient(bottom, white 85%, #eeeeee 99%);
-    background: url('select2.png') no-repeat 100% -22px, -ms-linear-gradient(top, #ffffff 85%, #eeeeee 99%);
-    background: url('select2.png') no-repeat 100% -22px, linear-gradient(top, #ffffff 85%, #eeeeee 99%);
-    padding: 4px 20px 4px 5px;
-    outline: 0;
-    border: 1px solid #aaa;
-    font-family: sans-serif;
-    font-size: 1em;
-    width:100%;
-    margin:0;
-    height:auto !important;
-    min-height: 26px;
-    -webkit-box-shadow: none;
-    -moz-box-shadow: none;
-    box-shadow: none;
-    border-radius: 0;
-    -moz-border-radius: 0;
-    -webkit-border-radius: 0;
-}
-
-.select2-drop.select2-drop-above .select2-search input
-{
-    margin-top:4px;
-}
-
-.select2-search input.select2-active {
-    background: #fff url('../img/loading.gif') no-repeat 100%;
-    background: url('../img/loading.gif') no-repeat 100%, -webkit-gradient(linear, left bottom, left top, color-stop(0.85, white), color-stop(0.99, #eeeeee));
-    background: url('../img/loading.gif') no-repeat 100%, -webkit-linear-gradient(center bottom, white 85%, #eeeeee 99%);
-    background: url('../img/loading.gif') no-repeat 100%, -moz-linear-gradient(center bottom, white 85%, #eeeeee 99%);
-    background: url('../img/loading.gif') no-repeat 100%, -o-linear-gradient(bottom, white 85%, #eeeeee 99%);
-    background: url('../img/loading.gif') no-repeat 100%, -ms-linear-gradient(top, #ffffff 85%, #eeeeee 99%);
-    background: url('../img/loading.gif') no-repeat 100%, linear-gradient(top, #ffffff 85%, #eeeeee 99%);
-}
-
-
-.select2-container-active .select2-choice,
-.select2-container-active .select2-choices {
-    -webkit-box-shadow: 0 0 5px rgba(0,0,0,.3);
-    -moz-box-shadow   : 0 0 5px rgba(0,0,0,.3);
-    -o-box-shadow     : 0 0 5px rgba(0,0,0,.3);
-    box-shadow        : 0 0 5px rgba(0,0,0,.3);
-    border: 1px solid #5897fb;
-    outline: none;
-}
-
-.select2-dropdown-open .select2-choice {
-  border: 1px solid #aaa;
-  border-bottom-color: transparent;
-  -webkit-box-shadow: 0 1px 0 #fff inset;
-  -moz-box-shadow   : 0 1px 0 #fff inset;
-  -o-box-shadow     : 0 1px 0 #fff inset;
-  box-shadow        : 0 1px 0 #fff inset;
-  background-color: #eee;
-  background-image: -webkit-gradient(linear, left bottom, left top, color-stop(0, white), color-stop(0.5, #eeeeee));
-  background-image: -webkit-linear-gradient(center bottom, white 0%, #eeeeee 50%);
-  background-image: -moz-linear-gradient(center bottom, white 0%, #eeeeee 50%);
-  background-image: -o-linear-gradient(bottom, white 0%, #eeeeee 50%);
-  background-image: -ms-linear-gradient(top, #ffffff 0%,#eeeeee 50%);
-  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#eeeeee',GradientType=0 );
-  background-image: linear-gradient(top, #ffffff 0%,#eeeeee 50%);
-  -webkit-border-bottom-left-radius : 0;
-  -webkit-border-bottom-right-radius: 0;
-  -moz-border-radius-bottomleft : 0;
-  -moz-border-radius-bottomright: 0;
-  border-bottom-left-radius : 0;
-  border-bottom-right-radius: 0;
-}
-
-.select2-dropdown-open .select2-choice div {
-  background: transparent;
-  border-left: none;
-}
-.select2-dropdown-open .select2-choice div b {
-  background-position: -18px 1px;
-}
-
-/* results */
-.select2-results {
-  margin: 4px 4px 4px 0;
-  padding: 0 0 0 4px;
-  position: relative;
-  overflow-x: hidden;
-  overflow-y: auto;
-  max-height: 200px;
-}
-
-.select2-results ul.select2-result-sub {
-  margin: 0 0 0 0;
-}
-
-.select2-results ul.select2-result-sub > li .select2-result-label { padding-left: 20px }
-.select2-results ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 40px }
-.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 60px }
-.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 80px }
-.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 100px }
-.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 110px }
-.select2-results ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub ul.select2-result-sub > li .select2-result-label { padding-left: 120px }
-
-.select2-results li {
-  list-style: none;
-  display: list-item;
-}
-
-.select2-results li.select2-result-with-children > .select2-result-label {
-  font-weight: bold;
-}
-
-.select2-results .select2-result-label {
-  padding: 3px 7px 4px;
-  margin: 0;
-  cursor: pointer;
-}
-
-.select2-results .select2-highlighted {
-  background: #3875d7;
-  color: #fff;
-}
-.select2-results li em {
-  background: #feffde;
-  font-style: normal;
-}
-.select2-results .select2-highlighted em {
-  background: transparent;
-}
-.select2-results .select2-no-results,
-.select2-results .select2-searching,
-.select2-results .select2-selection-limit {
-  background: #f4f4f4;
-  display: list-item;
-}
-
-/*
-disabled look for already selected choices in the results dropdown
-.select2-results .select2-disabled.select2-highlighted {
-    color: #666;
-    background: #f4f4f4;
-    display: list-item;
-    cursor: default;
-}
-.select2-results .select2-disabled {
-  background: #f4f4f4;
-  display: list-item;
-  cursor: default;
-}
-*/
-.select2-results .select2-disabled {
-    display: none;
-}
-
-.select2-more-results.select2-active {
-    background: #f4f4f4 url('spinner.gif') no-repeat 100%;
-}
-
-.select2-more-results {
-  background: #f4f4f4;
-  display: list-item;
-}
-
-/* disabled styles */
-
-.select2-container.select2-container-disabled .select2-choice {
-    background-color: #f4f4f4;
-    background-image: none;
-    border: 1px solid #ddd;
-    cursor: default;
-}
-
-.select2-container.select2-container-disabled .select2-choice div {
-    background-color: #f4f4f4;
-    background-image: none;
-    border-left: 0;
-}
-
-
-/* multiselect */
-
-.select2-container-multi .select2-choices {
-    background-color: #fff;
-      background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
-      background-image: -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
-      background-image: -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
-      background-image: -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
-      background-image: -ms-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
-      background-image: linear-gradient(top, #eeeeee 1%, #ffffff 15%);
-      border: 1px solid #aaa;
-      margin: 0;
-      padding: 0;
-      cursor: text;
-      overflow: hidden;
-      height: auto !important;
-      height: 1%;
-      position: relative;
-}
-
-.select2-container-multi .select2-choices {
-    min-height: 26px;
-}
-
-.select2-container-multi.select2-container-active .select2-choices {
-    -webkit-box-shadow: 0 0 5px rgba(0,0,0,.3);
-    -moz-box-shadow   : 0 0 5px rgba(0,0,0,.3);
-    -o-box-shadow     : 0 0 5px rgba(0,0,0,.3);
-    box-shadow        : 0 0 5px rgba(0,0,0,.3);
-    border: 1px solid #5897fb;
-    outline: none;
-}
-.select2-container-multi .select2-choices li {
-  float: left;
-  list-style: none;
-}
-.select2-container-multi .select2-choices .select2-search-field {
-  white-space: nowrap;
-  margin: 0;
-  padding: 0;
-}
-
-.select2-container-multi .select2-choices .select2-search-field input {
-  color: #666;
-  background: transparent !important;
-  font-family: sans-serif;
-  font-size: 100%;
-  height: 15px;
-  padding: 5px;
-  margin: 1px 0;
-  outline: 0;
-  border: 0;
-  -webkit-box-shadow: none;
-  -moz-box-shadow   : none;
-  -o-box-shadow     : none;
-  box-shadow        : none;
-}
-
-.select2-container-multi .select2-choices .select2-search-field input.select2-active {
-    background: #fff url('../img/loading.gif') no-repeat 100% !important;
-}
-
-.select2-default {
-  color: #999 !important;
-}
-
-.select2-container-multi .select2-choices .select2-search-choice {
-  -webkit-border-radius: 3px;
-  -moz-border-radius   : 3px;
-  border-radius        : 3px;
-  -moz-background-clip   : padding;
-  -webkit-background-clip: padding-box;
-  background-clip        : padding-box;
-  background-color: #e4e4e4;
-  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f4f4f4', endColorstr='#eeeeee', GradientType=0 );
-  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
-  background-image: -webkit-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -moz-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -o-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: -ms-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  background-image: linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
-  -webkit-box-shadow: 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
-  -moz-box-shadow   : 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
-  box-shadow        : 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
-  color: #333;
-  border: 1px solid #aaaaaa;
-  line-height: 13px;
-  padding: 3px 5px 3px 18px;
-  margin: 3px 0 3px 5px;
-  position: relative;
-  cursor: default;
-}
-.select2-container-multi .select2-choices .select2-search-choice span {
-  cursor: default;
-}
-.select2-container-multi .select2-choices .select2-search-choice-focus {
-  background: #d4d4d4;
-}
-
-.select2-search-choice-close {
-  display: block;
-  position: absolute;
-  right: 3px;
-  top: 4px;
-  width: 12px;
-  height: 13px;
-  font-size: 1px;
-  background: url('../img/select2.png') right top no-repeat;
-  outline: none;
-}
-
-.select2-container-multi .select2-search-choice-close {
-  left: 3px;
-}
-
-
-.select2-container-multi .select2-choices .select2-search-choice .select2-search-choice-close:hover {
-  background-position: right -11px;
-}
-.select2-container-multi .select2-choices .select2-search-choice-focus .select2-search-choice-close {
-  background-position: right -11px;
-}
-
-/* disabled styles */
-
-.select2-container-multi.select2-container-disabled .select2-choices{
-    background-color: #f4f4f4;
-    background-image: none;
-    border: 1px solid #ddd;
-    cursor: default;
-}
-
-.select2-container-multi.select2-container-disabled .select2-choices .select2-search-choice {
-    background-image: none;
-    background-color: #f4f4f4;
-    border: 1px solid #ddd;
-    padding: 3px 5px 3px 5px;
-}
-
-.select2-container-multi.select2-container-disabled .select2-choices .select2-search-choice .select2-search-choice-close {
-    display: none;
-}
-/* end multiselect */
-
-.select2-result-selectable .select2-match,
-.select2-result-unselectable .select2-result-selectable .select2-match { text-decoration: underline; }
-.select2-result-unselectable .select2-match { text-decoration: none; }
-
-.select2-offscreen { position: absolute; left: -10000px; }
-
-/* Retina-ize icons */
-
-@media only screen and (-webkit-min-device-pixel-ratio: 1.5) {
-	.select2-search input, .select2-search-choice-close, .select2-container .select2-choice abbr, .select2-container .select2-choice div b {
-		background-repeat: no-repeat !important;
-		background-size: 60px 40px !important;
-	}
-	.select2-search input {
-		background-position: 100% -21px !important;
-	}
-}
diff --git a/app/assets/stylesheets/wysiwyg/bootstrap-wysihtml5.css b/app/assets/stylesheets/wysiwyg/bootstrap-wysihtml5.css
deleted file mode 100755
index 44ed777..0000000
--- a/app/assets/stylesheets/wysiwyg/bootstrap-wysihtml5.css
+++ /dev/null
@@ -1,102 +0,0 @@
-ul.wysihtml5-toolbar {
-	margin: 0;
-	padding: 0;
-	display: block;
-}
-
-ul.wysihtml5-toolbar::after {
-	clear: both;
-	display: table;
-	content: "";
-}
-
-ul.wysihtml5-toolbar > li {
-	float: left;
-	display: list-item;
-	list-style: none;
-	margin: 0 5px 10px 0;
-}
-
-ul.wysihtml5-toolbar a[data-wysihtml5-command=bold] {
-	font-weight: bold;
-}
-
-ul.wysihtml5-toolbar a[data-wysihtml5-command=italic] {
-	font-style: italic;
-}
-
-ul.wysihtml5-toolbar a[data-wysihtml5-command=underline] {
-	text-decoration: underline;
-}
-
-ul.wysihtml5-toolbar a.btn.wysihtml5-command-active {
-	background-image: none;
-	-webkit-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15),0 1px 2px rgba(0, 0, 0, 0.05);
-	-moz-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15),0 1px 2px rgba(0, 0, 0, 0.05);
-	box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15),0 1px 2px rgba(0, 0, 0, 0.05);
-	background-color: #E6E6E6;
-	background-color: #D9D9D9;
-	outline: 0;
-}
-
-ul.wysihtml5-commands-disabled .dropdown-menu {
-	display: none !important;
-}
-
-ul.wysihtml5-toolbar div.wysihtml5-colors {
-  display:block;
-  width: 50px;
-  height: 20px;
-  margin-top: 2px;
-  margin-left: 5px;
-  position: absolute;
-  pointer-events: none;
-}
-
-ul.wysihtml5-toolbar a.wysihtml5-colors-title {
-  padding-left: 70px;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="black"] {
-  background: black !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="silver"] {
-  background: silver !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="gray"] {
-  background: gray !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="maroon"] {
-  background: maroon !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="red"] {
-  background: red !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="purple"] {
-  background: purple !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="green"] {
-  background: green !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="olive"] {
-  background: olive !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="navy"] {
-  background: navy !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="blue"] {
-  background: blue !important;
-}
-
-ul.wysihtml5-toolbar div[data-wysihtml5-command-value="orange"] {
-  background: orange !important;
-}
diff --git a/app/assets/stylesheets/wysiwyg/wysiwyg-color.css b/app/assets/stylesheets/wysiwyg/wysiwyg-color.css
deleted file mode 100755
index 86e7895..0000000
--- a/app/assets/stylesheets/wysiwyg/wysiwyg-color.css
+++ /dev/null
@@ -1,67 +0,0 @@
-.wysiwyg-color-black {
-  color: black;
-}
-
-.wysiwyg-color-silver {
-  color: silver;
-}
-
-.wysiwyg-color-gray {
-  color: gray;
-}
-
-.wysiwyg-color-white {
-  color: white;
-}
-
-.wysiwyg-color-maroon {
-  color: maroon;
-}
-
-.wysiwyg-color-red {
-  color: red;
-}
-
-.wysiwyg-color-purple {
-  color: purple;
-}
-
-.wysiwyg-color-fuchsia {
-  color: fuchsia;
-}
-
-.wysiwyg-color-green {
-  color: green;
-}
-
-.wysiwyg-color-lime {
-  color: lime;
-}
-
-.wysiwyg-color-olive {
-  color: olive;
-}
-
-.wysiwyg-color-yellow {
-  color: yellow;
-}
-
-.wysiwyg-color-navy {
-  color: navy;
-}
-
-.wysiwyg-color-blue {
-  color: blue;
-}
-
-.wysiwyg-color-teal {
-  color: teal;
-}
-
-.wysiwyg-color-aqua {
-  color: aqua;
-}
-
-.wysiwyg-color-orange {
-  color: orange;
-}
\ No newline at end of file