Clean up trailing and leading whitespace

app/views/tutorials/exposure.html.erb

@@ -5,19 +5,19 @@
 		       <%= render :partial => "layouts/tutorial/exposure/password_hashing" %>
 		    </div> <!-- End of span-->
 		</div>
-		
+
 		<div class="row-fluid">
-		    <div class="span12">  
+		    <div class="span12">
 		       <%= render :partial => "layouts/tutorial/exposure/ssn" %>
 		    </div>
 		</div>
-		
+
 		<div class="row-fluid">
-		    <div class="span12">  
+		    <div class="span12">
 		       <%= render :partial => "layouts/tutorial/exposure/model_attributes_exposure" %>
 		    </div>
 		</div>
-	
+
 	</div>
 </div>
 

app/views/tutorials/gauntlt.html.erb

@@ -10,18 +10,18 @@
 				    </div>
 				    <div class="widget-body">
 						<p class="desc">
-							Gauntlt is a tool used for unit testing leveraging third-party tools. We've baked this into Railsgoat so that you can play with it.	<br/><br/> To learn more about this tool, please visit their site at: <%= link_to "Gauntlet Github Repository", "https://github.com/gauntlt/gauntlt", {:style =>"color: rgb(181, 121, 158);"} %></p>	
+							Gauntlt is a tool used for unit testing leveraging third-party tools. We've baked this into Railsgoat so that you can play with it.	<br/><br/> To learn more about this tool, please visit their site at: <%= link_to "Gauntlet Github Repository", "https://github.com/gauntlt/gauntlt", {:style =>"color: rgb(181, 121, 158);"} %></p>
 						<p class="desc">
 							All *.attack files are contained under the gauntlt_scripts directory. We have provided a simple.attack file that demonstrates the tool works. If errors occur, please submit a bug through our github powered issue tracking system.
 						</p>
 						 <p class="desc">
 							To run this tool type this via the command line: <br/><br/>$ gauntlt
-						 </p>						
+						 </p>
 					</div>
 				</div>
 		    </div> <!-- End Span12-->
 		</div>
-	</div>	
+	</div>
 </div>
 
 

app/views/tutorials/guard.html.erb

@@ -10,7 +10,7 @@
 				</div>
 				<div class="widget-body">
 					<iframe src="http://player.vimeo.com/video/63901340" width="500" height="281" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>
-		        </div>  
+		        </div>
 			</div>
 		</div>
 	</div>

app/views/tutorials/index.html.erb

@@ -1,8 +1,8 @@
 <div class="dashboard-wrapper">
-	<div class="main-container">	
+	<div class="main-container">
 		<h1> Welcome to RailsGoat  </h1>
 		<h3> Tutorial Guide </h3>
-		 
+
 		<div class="row-fluid">
 		    <div class="span12">
 				<div class="widget">
@@ -23,7 +23,7 @@
 	                        </div>
 							<hr/>
 							<img alt="800x400" style="width: 800px; height: 400px;" src=<%= image_path("step-1.png")%> />
-						</div>	
+						</div>
 				    </div>
 				</div>
 				<div class="widget">
@@ -49,7 +49,7 @@
 	                        </div>
 							<hr/>
 							<img alt="800x400" style="width: 800px; height: 400px;" src=<%= image_path("step-2.png")%> />
-						</div>	
+						</div>
 				    </div>
 				</div>
 				<div class="widget">
@@ -65,19 +65,19 @@
 	                           HACK!
 	                          </h1>
 	                          <p class="desc">
-	                          
+
 	                          </p>
 	                        </div>
 							<hr/>
-							
-						</div>	
+
+						</div>
 				    </div>
 				</div>
-			
-			
+
+
 		</div>
 		</div>
-	</div>	
+	</div>
 </div>
 
 <script type="text/javascript">

app/views/tutorials/misconfig.html.erb

@@ -9,7 +9,7 @@
 		    <div class="span12"> <!-- Begin Span12-->
 		      <%= render :partial => "layouts/tutorial/misconfig/misconfig_second"%>
 		    </div> <!-- End Span12-->
-		</div>		
+		</div>
 	</div>
 </div>