Clean up trailing and leading whitespace

app/views/layouts/tutorial/credentials/_creds.html.erb

@@ -9,12 +9,12 @@
       </h4>
     </div>
     <div class="modal-body">
-      <div class="row">  
+      <div class="row">
         <div class="span8">
 	      <p>Warning, this is a spoiler</p>
 	  	  <p>Are you sure you want to see the credentials?</p>
 	  	   <div id="creds_hidden" style="display:none">
-			<table class="table table-striped table-hover table-bordered pull-left" id="data-table">    
+			<table class="table table-striped table-hover table-bordered pull-left" id="data-table">
 		      <thead>
 		        <tr>
 		          <th>
@@ -25,20 +25,20 @@
 		          </th>
 				  <th>
 					API Key
-				  </th>	
+				  </th>
 		        </tr>
 		      </thead>
 		      <tbody>
 					<tr>
 		        	  <td style="word-wrap:break-word;">
-		        	    admin@metacorp.com 
+		        	    admin@metacorp.com
 		        	  </td>
 		        	  <td>
-		        	   	admin1234 
+		        	   	admin1234
 		        	  </td>
 					  <td>
 						1-01de24d75cffaa66db205278d1cf900bf087a737
-					  </td>	
+					  </td>
 		        	</tr>
 					<tr>
 			          <td style="word-wrap:break-word;">
@@ -82,15 +82,15 @@
 			          </td>
 					  <td>
 						5-4af604a848ca212cfa3935352aabe9522cf89fdc
-					  </td>	
+					  </td>
 			        </tr>
-			   
+
 		      </tbody>
 		    </table>
 		   </div>
         </div>
       </div>
-      <div class="row-fluid">  
+      <div class="row-fluid">
       </div>
     </div>
     <div class="modal-footer">
@@ -100,14 +100,14 @@
 	  <button id="understood" class="btn btn-primary" aria-hidden="true">
         I understand
       </button>
-       
+
     </div>
- 	    
+
 <!-- End Modal -->
 
 <script type="text/javascript">
 
-$('#understood').click(function() {  
+$('#understood').click(function() {
 	$("#creds_hidden").show();
 });