remove trailing whitespaces ❤️

README.md

@@ -24,7 +24,7 @@ If you're familiar with how Rails works and are comfortable setting up your own
 
 ## Vision
 
-Discourse is a **Civilized Discourse Construction Kit**, an 100% open-source discussion platform that is free for everyone to use and contribute to -- forever. 
+Discourse is a **Civilized Discourse Construction Kit**, an 100% open-source discussion platform that is free for everyone to use and contribute to -- forever.
 
 Key Discourse mission goals:
 
@@ -44,7 +44,7 @@ This vision translates to the following functional commitments:
   - Internet Explorer 9.0, 10.0+
   - Firefox 16+
   - Google Chrome 23+
-  - Safari 5+   
+  - Safari 5+
 2. Support the latest generation of tablets, 7" or larger
   - iPad 2+
   - Android 4.1+

app/assets/javascripts/admin/models/email_log.js

@@ -9,7 +9,6 @@
 Discourse.EmailLog = Discourse.Model.extend({});
 
 Discourse.EmailLog.reopenClass({
-
   create: function(attrs) {
     if (attrs.user) {
       attrs.user = Discourse.AdminUser.create(attrs.user);

app/assets/javascripts/admin/routes/admin_customize_route.js

@@ -15,5 +15,3 @@ Discourse.AdminCustomizeRoute = Discourse.Route.extend({
     this.render({into: 'admin/templates/admin'});
   }
 });
-
-

app/assets/javascripts/admin/routes/admin_email_logs_route.js

@@ -15,5 +15,3 @@ Discourse.AdminEmailLogsRoute = Discourse.Route.extend({
     this.render('admin/templates/email_logs');
   }
 });
-
-

app/assets/javascripts/admin/routes/admin_flags_route.js

@@ -11,5 +11,3 @@ Discourse.AdminFlagsRoute = Discourse.Route.extend({
     this.render('admin/templates/flags');
   }
 });
-
-

app/assets/javascripts/admin/routes/admin_route.js

@@ -11,5 +11,3 @@ Discourse.AdminRoute = Discourse.Route.extend({
     this.render('admin/templates/admin');
   }
 });
-
-

app/assets/javascripts/admin/routes/admin_routes.js

@@ -6,7 +6,6 @@
 **/
 Discourse.buildRoutes(function() {
   this.resource('admin', { path: '/admin' }, function() {
-
     this.route('dashboard', { path: '/' });
     this.route('site_settings', { path: '/site_settings' });
     this.route('email_logs', { path: '/email_logs' });

app/assets/javascripts/admin/routes/admin_site_settings_route.js

@@ -15,5 +15,3 @@ Discourse.AdminSiteSettingsRoute = Discourse.Route.extend({
     this.render('admin/templates/site_settings', {into: 'admin/templates/admin'});
   }    
 });
-
-

app/assets/javascripts/admin/routes/admin_user_route.js

@@ -14,7 +14,4 @@ Discourse.AdminUserRoute = Discourse.Route.extend({
   renderTemplate: function() {
     this.render('admin/templates/user', {into: 'admin/templates/admin'});
   }
-
 });
-
-

app/assets/javascripts/admin/routes/admin_users_list_active_route.js

@@ -11,5 +11,3 @@ Discourse.AdminUsersListActiveRoute = Discourse.Route.extend({
     return this.controllerFor('adminUsersList').show('active');
   }
 });
-
-

app/assets/javascripts/admin/routes/admin_users_list_new_route.js

@@ -11,5 +11,3 @@ Discourse.AdminUsersListNewRoute = Discourse.Route.extend({
     return this.controllerFor('adminUsersList').show('new');
   }  
 });
-
-

app/assets/javascripts/admin/routes/admin_users_list_pending_route.js

@@ -11,5 +11,3 @@ Discourse.AdminUsersListPendingRoute = Discourse.Route.extend({
     return this.controllerFor('adminUsersList').show('pending');
   }   
 });
-
-

app/assets/javascripts/admin/routes/admin_users_list_route.js

@@ -11,5 +11,3 @@ Discourse.AdminUsersListRoute = Discourse.Route.extend({
     this.render('admin/templates/users_list', {into: 'admin/templates/admin'});
   }    
 });
-
-

app/assets/javascripts/admin/translations.js.erb

@@ -1,7 +1,7 @@
 //= depend_on 'client.en.yml'
 
 <% SimplesIdeias::I18n.assert_usable_configuration! %>
-<% admin = SimplesIdeias::I18n.translation_segments['app/assets/javascripts/i18n/admin.en.js'] 
+<% admin = SimplesIdeias::I18n.translation_segments['app/assets/javascripts/i18n/admin.en.js']
    admin[:en][:js] = admin[:en].delete(:admin_js)
 %>
 jQuery.extend(true, I18n.translations, <%= admin.to_json %>);

app/assets/javascripts/admin/views/admin_customize_view.js

@@ -46,5 +46,3 @@ Discourse.AdminCustomizeView = Discourse.View.extend({
   }
   
 });
-
-

app/assets/javascripts/application.js.erb

@@ -49,5 +49,5 @@
   # Include javascripts
   DiscoursePluginRegistry.javascripts.each do |js|
     require_asset(js)
-  end 
+  end
 %>

app/assets/javascripts/defer/html-sanitizer-bundle.js

@@ -414,7 +414,7 @@ URI.prototype.setPath = function (newPath) {
 URI.prototype.setRawPath = function (newPath) {
   if (newPath) {
     newPath = String(newPath);
-    this.path_ = 
+    this.path_ =
       // Paths must start with '/' unless this is a path-relative URL.
       (!this.domain_ || /^\//.test(newPath)) ? newPath : '/' + newPath;
   } else {

app/assets/javascripts/discourse/components/bbcode.js

@@ -190,4 +190,4 @@ Discourse.BBCode = {
     text = Discourse.BBCode.formatQuote(text, opts);
     return text;
   }
-};
+};

app/assets/javascripts/discourse/components/debounce.js

@@ -31,7 +31,7 @@ Discourse.debounce = function(func, wait, trickle) {
     } else {
       currentWait = wait;
     }
-    
+
     if (timeout) {
       clearTimeout(timeout);
     }

app/assets/javascripts/discourse/components/probes.js

@@ -1,10 +1,9 @@
-/* 
+/*
  * JavaScript probing framework by Sam Saffron
  * MIT license
  *
  *
- * Examples: 
+ * Examples:
- *
  *
  *  someFunction = window.probes.measure(someFunction, {
  *    name: "somename" // or function(args) { return "name"; },
@@ -26,10 +25,9 @@
  *  // minimal 
  *  someFunction = window.probes.measure(someFunction, "someFunction");
  * 
- *
  * */
 (function(){
-  var measure, clear; 
+  var measure, clear;
 
   clear = function() {
     window.probes = {
@@ -48,14 +46,14 @@
     if (typeof options === "string") {
       nameParam = options;
     }
-    else 
+    else
     {
       nameParam = options.name;
 
       if (nameParam === "measure" || nameParam === "clear") {
-        throw new Error("can not be called measure or clear"); 
+        throw new Error("can not be called measure or clear");
       }
-      
+
       if (!nameParam)
       {
         throw new Error("you must specify the name option measure(fn, {name: 'some name'})");
@@ -78,7 +76,7 @@
       }
       var p = window.probes[name];
       var owner = (!start);
-      
+
       if (before) {
         // would like to avoid try catch so its optimised properly by chrome
         before(p, owner, arguments);
@@ -94,14 +92,14 @@
         start = now();
         callStart = start;
       }
-      else if(after) 
+      else if(after)
       {
         callStart = now();
       }
 
-      var r = fn.apply(this, arguments); 
+      var r = fn.apply(this, arguments);
       if (owner && start) {
-        p.time += now() - start; 
+        p.time += now() - start;
         start = null;
       }
       p.count += 1;

app/assets/javascripts/discourse/components/screen_track.js

@@ -155,5 +155,3 @@ Discourse.ScreenTrack = Ember.Object.extend({
   }
 
 });
-
-

app/assets/javascripts/discourse/routes/user_route.js

@@ -15,5 +15,3 @@ Discourse.UserRoute = Discourse.Route.extend({
     return { username: Em.get(params, 'username').toLowerCase() };
   }
 });
-
-

app/assets/javascripts/discourse/translations.js.erb

@@ -1,5 +1,5 @@
 //= depend_on 'client.en.yml'
 
 <% SimplesIdeias::I18n.assert_usable_configuration! %>
-var I18n = I18n || {}; 
+var I18n = I18n || {};
 I18n.translations = <%= SimplesIdeias::I18n.translation_segments['app/assets/javascripts/i18n/en.js'].to_json %>;

app/assets/javascripts/discourse/views/modal/archetype_options_view.js

@@ -28,5 +28,3 @@ Discourse.ArchetypeOptionsView = Em.ContainerView.extend({
   }
 
 });
-
-

app/assets/javascripts/discourse/views/post_menu_view.js

@@ -162,5 +162,3 @@ Discourse.PostMenuView = Discourse.View.extend({
   }
 
 });
-
-

app/assets/javascripts/discourse/views/view.js

@@ -8,5 +8,3 @@
     @module Discourse
   **/
   window.Discourse.View = Ember.View.extend(Discourse.Presence, {});
-
-

app/assets/javascripts/external/Markdown.Converter.js

@@ -4,7 +4,7 @@ if (typeof exports === "object" && typeof require === "function") // we're in a
     Markdown = exports;
 else
     Markdown = {};
-    
+
 // The following text is included for historical reasons, but should
 // be taken with a pinch of salt; it's not all true anymore.
 
@@ -107,26 +107,26 @@ else
 
     Markdown.Converter = function () {
         var pluginHooks = this.hooks = new HookCollection();
-        
+
         // given a URL that was encountered by itself (without markup), should return the link text that's to be given to this link
         pluginHooks.addNoop("plainLinkText");
-        
+
         // called with the orignal text as given to makeHtml. The result of this plugin hook is the actual markdown source that will be cooked
         pluginHooks.addNoop("preConversion");
-        
+
         // called with the text once all normalizations have been completed (tabs to spaces, line endings, etc.), but before any conversions have
         pluginHooks.addNoop("postNormalization");
-        
+
         // Called with the text before / after creating block elements like code blocks and lists. Note that this is called recursively
         // with inner content, e.g. it's called with the full text, and then only with the content of a blockquote. The inner
         // call will receive outdented text.
         pluginHooks.addNoop("preBlockGamut");
         pluginHooks.addNoop("postBlockGamut");
-        
+
         // called with the text of a single block element before / after the span-level conversions (bold, code spans, etc.) have been made
         pluginHooks.addNoop("preSpanGamut");
         pluginHooks.addNoop("postSpanGamut");
-        
+
         // called with the final cooked HTML code. The result of this plugin hook is the actual output of makeHtml
         pluginHooks.addNoop("postConversion");
 
@@ -156,7 +156,7 @@ else
             // Don't do that.
             if (g_urls)
                 throw new Error("Recursive call to converter.makeHtml");
-        
+
             // Create the private state objects.
             g_urls = new SaveHash();
             g_titles = new SaveHash();
@@ -191,7 +191,7 @@ else
             // match consecutive blank lines with /\n+/ instead of something
             // contorted like /[ \t]*\n+/ .
             text = text.replace(/^[ \t]+$/mg, "");
-            
+
             text = pluginHooks.postNormalization(text);
 
             // Turn block-level HTML blocks into hash entries
@@ -330,7 +330,7 @@ else
             text = text.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math)\b[^\r]*?.*<\/\2>[ \t]*(?=\n+)\n)/gm, hashElement);
 
             // Special case just for <hr />. It was easier to make a special case than
-            // to make the other regex more complicated.  
+            // to make the other regex more complicated.
 
             /*
             text = text.replace(/
@@ -403,7 +403,7 @@ else
 
             return blockText;
         }
-        
+
         var blockGamutHookCallback = function (t) { return _RunBlockGamut(t); }
 
         function _RunBlockGamut(text, doNotUnhash) {
@@ -411,9 +411,9 @@ else
             // These are all the transformations that form block-level
             // tags like paragraphs, headers, and list items.
             //
-            
+
             text = pluginHooks.preBlockGamut(text, blockGamutHookCallback);
-            
+
             text = _DoHeaders(text);
 
             // Do Horizontal Rules:
@@ -425,7 +425,7 @@ else
             text = _DoLists(text);
             text = _DoCodeBlocks(text);
             text = _DoBlockQuotes(text);
-            
+
             text = pluginHooks.postBlockGamut(text, blockGamutHookCallback);
 
             // We already ran _HashHTMLBlocks() before, in Markdown(), but that
@@ -445,7 +445,7 @@ else
             //
 
             text = pluginHooks.preSpanGamut(text);
-            
+
             text = _DoCodeSpans(text);
             text = _EscapeSpecialCharsWithinTagAttributes(text);
             text = _EncodeBackslashEscapes(text);
@@ -459,15 +459,15 @@ else
             // Must come after _DoAnchors(), because you can use < and >
             // delimiters in inline links like [this](<url>).
             text = _DoAutoLinks(text);
-            
+
             text = text.replace(/~P/g, "://"); // put in place to prevent autolinking; reset now
-            
+
             text = _EncodeAmpsAndAngles(text);
             text = _DoItalicsAndBold(text);
 
             // Do hard breaks:
             text = text.replace(/  +\n/g, " <br>\n");
-            
+
             text = pluginHooks.postSpanGamut(text);
 
             return text;
@@ -479,7 +479,7 @@ else
             // don't conflict with their use in Markdown for code, italics and strong.
             //
 
-            // Build a regex to find HTML tags and comments.  See Friedl's 
+            // Build a regex to find HTML tags and comments.  See Friedl's
             // "Mastering Regular Expressions", 2nd Ed., pp. 200-201.
 
             // SE: changed the comment part of the regex
@@ -553,7 +553,7 @@ else
                             |
                             [^()\s]
                         )*?
-                    )>?                
+                    )>?
                     [ \t]*
                     (                       // $5
                         (['"])              // quote char = $6
@@ -692,7 +692,7 @@ else
 
             return text;
         }
-        
+
         function attributeEncode(text) {
             // unconditionally replace angle brackets here -- what ends up in an attribute (e.g. alt or title)
             // never makes sense to have verbatim HTML in it (and the sanitizer would totally break it)
@@ -725,7 +725,7 @@ else
                     return whole_match;
                 }
             }
-            
+
             alt_text = escapeCharacters(attributeEncode(alt_text), "*_[]()");
             url = escapeCharacters(url, "*_");
             var result = "<img src=\"" + url + "\" alt=\"" + alt_text + "\"";
@@ -749,7 +749,7 @@ else
             // Setext-style headers:
             //  Header 1
             //  ========
-            //  
+            //
             //  Header 2
             //  --------
             //
@@ -908,7 +908,7 @@ else
             //
             // We changed this to behave identical to MarkdownSharp. This is the constructed RegEx,
             // with {MARKER} being one of \d+[.] or [*+-], depending on list_type:
-        
+
             /*
             list_str = list_str.replace(/
                 (^[ \t]*)                       // leading whitespace = $1
@@ -956,7 +956,7 @@ else
         function _DoCodeBlocks(text) {
             //
             //  Process Markdown `<pre><code>` blocks.
-            //  
+            //
 
             /*
             text = text.replace(/
@@ -1004,26 +1004,26 @@ else
         function _DoCodeSpans(text) {
             //
             // * Backtick quotes are used for <code></code> spans.
-            // 
+            //
             // * You can use multiple backticks as the delimiters if you want to
             //   include literal backticks in the code span. So, this input:
-            //     
+            //
             //      Just type ``foo `bar` baz`` at the prompt.
-            //     
+            //
             //   Will translate to:
-            //     
+            //
             //      <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
-            //     
+            //
             //   There's no arbitrary limit to the number of backticks you
             //   can use as delimters. If you need three consecutive backticks
             //   in your code, use four for delimiters, etc.
             //
             // * You can use spaces to get literal backticks at the edges:
-            //     
+            //
             //      ... type `` `bar` `` ...
-            //     
+            //
             //   Turns to:
-            //     
+            //
             //      ... type <code>`bar`</code> ...
             //
 
@@ -1156,7 +1156,7 @@ else
 
             var grafs = text.split(/\n{2,}/g);
             var grafsOut = [];
-            
+
             var markerRe = /~K(\d+)K/;
 
             //
@@ -1230,7 +1230,7 @@ else
             text = text.replace(/\\([`*_{}\[\]()>#+-.!])/g, escapeCharacters_callback);
             return text;
         }
-        
+
         function handleTrailingParens(wholeMatch, lookbehind, protocol, link) {
             if (lookbehind)
                 return wholeMatch;
@@ -1257,7 +1257,7 @@ else
                     return "";
                 });
             }
-            
+
             return "<" + protocol + link + ">" + tail;
         }
 
@@ -1273,13 +1273,13 @@ else
             text = text.replace(/(="|='|<)?\b(https?|ftp)(:\/\/[-A-Z0-9+&@#\/%?=~_|\[\]\(\)!:,\.;]*[-A-Z0-9+&@#\/%=~_|\[\])])(?=$|\W)/gi, handleTrailingParens);
 
             //  autolink anything like <http://example.com>
-            
+
-            var replacer = function (wholematch, m1) { 
+            var replacer = function (wholematch, m1) {
                 m1encoded = m1.replace(/\_\_/, '%5F%5F');
-                return "<a href=\"" + m1encoded + "\">" + pluginHooks.plainLinkText(m1) + "</a>"; 
+                return "<a href=\"" + m1encoded + "\">" + pluginHooks.plainLinkText(m1) + "</a>";
             }
             text = text.replace(/<((https?|ftp):[^'">\s]+)>/gi, replacer);
-            
+
             return text;
         }
 
@@ -1337,7 +1337,7 @@ else
 
         var _problemUrlChars = /(?:["'*()[\]:]|~D)/g;
 
-        // hex-encodes some unusual "problem" chars in URLs to avoid URL detection problems 
+        // hex-encodes some unusual "problem" chars in URLs to avoid URL detection problems
         function encodeProblemUrlChars(url) {
             if (!url)
                 return "";

app/assets/javascripts/external/Markdown.Editor.js

@@ -77,7 +77,7 @@
     // -------------------------------------------------------------------
     //  YOUR CHANGES GO HERE
     //
-    // I've tried to localize the things you are likely to change to 
+    // I've tried to localize the things you are likely to change to
     // this area.
     // -------------------------------------------------------------------
 
@@ -109,7 +109,7 @@
     // - run() actually starts the editor; should be called after all necessary plugins are registered. Calling this more than once is a no-op.
     // - refreshPreview() forces the preview to be updated. This method is only available after run() was called.
     Markdown.Editor = function (markdownConverter, idPostfix, options) {
-        
+
         options = options || {};
 
         if (typeof options.handler === "function") { //backwards compatible behavior
@@ -230,7 +230,7 @@
             beforeReplacer = function (s) { that.before += s; return ""; }
             afterReplacer = function (s) { that.after = s + that.after; return ""; }
         }
-        
+
         this.selection = this.selection.replace(/^(\s*)/, beforeReplacer).replace(/(\s*)$/, afterReplacer);
     };
 
@@ -298,14 +298,14 @@
         }
     };
 
-    // end of Chunks 
+    // end of Chunks
 
     // A collection of the important regions on the page.
     // Cached so we don't have to keep traversing the DOM.
     // Also holds ieCachedRange and ieCachedScrollTop, where necessary; working around
     // this issue:
     // Internet explorer has problems with CSS sprite buttons that use HTML
-    // lists.  When you click on the background image "button", IE will 
+    // lists.  When you click on the background image "button", IE will
     // select the non-existent link text and discard the selection in the
     // textarea.  The solution to this is to cache the textarea selection
     // on the button's mousedown event and set a flag.  In the part of the
@@ -652,7 +652,7 @@
                     setMode("escape");
                 }
                 else if ((keyCode < 16 || keyCode > 20) && keyCode != 91) {
-                    // 16-20 are shift, etc. 
+                    // 16-20 are shift, etc.
                     // 91: left window key
                     // I think this might be a little messed up since there are
                     // a lot of nonprinting keys above 20.
@@ -796,7 +796,7 @@
 
                 if (panels.ieCachedRange)
                     stateObj.scrollTop = panels.ieCachedScrollTop; // this is set alongside with ieCachedRange
-                
+
                 panels.ieCachedRange = null;
 
                 this.setInputAreaSelection();
@@ -907,7 +907,7 @@
 
             pushPreviewHtml(text);
         };
-       
+
         // makePreviewHtml = window.probes.measure(makePreviewHtml, {
         //   before: function(){ window.probes.clear(); },
         //   name: "makePreview",
@@ -915,7 +915,7 @@
         // });
 
 
-        // TODO allow us to inject this in (its our debouncer) 
+        // TODO allow us to inject this in (its our debouncer)
         var debounce = function(func,wait,trickle) {
           var timeout = null;
           return function(){
@@ -926,26 +926,26 @@
               timeout = null;
               func.apply(context, args);
             };
-            
+
             if (timeout!=null && trickle) {
               return;
             }
 
-            var currentWait; 
+            var currentWait;
             if (typeof wait == "function") {
               currentWait = wait();
             } else {
               currentWait = wait;
             }
-            
+
             //console.log(currentWait);
             if (timeout) { clearTimeout(timeout); }
             timeout = setTimeout(later, currentWait);
           }
         }
 
-        makePreviewHtml = debounce(makePreviewHtml, function(){ 
+        makePreviewHtml = debounce(makePreviewHtml, function(){
-          return Math.min(Math.max((elapsedTime || 1) * 10, 80),1000); 
+          return Math.min(Math.max((elapsedTime || 1) * 10, 80),1000);
         }, true);
 
 
@@ -1086,9 +1086,9 @@
 
         var background = doc.createElement("div"),
             style = background.style;
-        
+
         background.className = "wmd-prompt-background";
-        
+
         style.position = "absolute";
         style.top = "0";
 
@@ -1400,7 +1400,7 @@
                 //
                 // var link = CreateLinkDialog();
                 // makeMarkdownLink(link);
-                // 
+                //
                 // Instead of this straightforward method of handling a
                 // dialog I have to pass any code which would execute
                 // after the dialog is dismissed (e.g. link creation)
@@ -1511,7 +1511,7 @@
                         var b = insertButtons[i];
                         makeButton(b.id, b.description, b.execute)
                     }
-                }                
+                }
             }
 
             buttons.bold = makeButton("wmd-bold-button", getString("bold"), bindCommand("doBold"));
@@ -1767,7 +1767,7 @@
 
         }
         else {
-            
+
             // We're moving start and end tag back into the selection, since (as we're in the else block) we're not
             // *removing* a link, but *adding* one, so whatever findTags() found is now back to being part of the
             // link text. linkEnteredCallback takes care of escaping any brackets.
@@ -1805,7 +1805,7 @@
                     // would mean a zero-width match at the start. Since zero-width matches advance the string position,
                     // the first bracket could then not act as the "not a backslash" for the second.
                     chunk.selection = (" " + chunk.selection).replace(/([^\\](?:\\\\)*)(?=[[\]])/g, "$1\\").substr(1);
-                    
+
                     var linkDef = " [999]: " + properlyEncoded(link);
 
                     var num = that.addLinkDef(chunk, linkDef);
@@ -1847,7 +1847,7 @@
         chunk.before = chunk.before.replace(/(\n|^)[ ]{0,3}([*+-]|\d+[.])[ \t]*\n$/, "\n\n");
         chunk.before = chunk.before.replace(/(\n|^)[ ]{0,3}>[ \t]*\n$/, "\n\n");
         chunk.before = chunk.before.replace(/(\n|^)[ \t]+\n$/, "\n\n");
-        
+
         // There's no selection, end the cursor wasn't at the end of the line:
         // The user wants to split the current list item / code line / blockquote line
         // (for the latter it doesn't really matter) in two. Temporarily select the
@@ -1875,7 +1875,7 @@
                 commandMgr.doCode(chunk);
             }
         }
-        
+
         if (fakeSelection) {
             chunk.after = chunk.selection + chunk.after;
             chunk.selection = "";

app/assets/javascripts/external/Markdown.Sanitizer.js

@@ -7,7 +7,7 @@
         output = window.Markdown;
         Converter = output.Converter;
     }
-        
+
     output.getSanitizingConverter = function () {
         var converter = new Converter();
         converter.hooks.chain("postConversion", sanitizeHtml);
@@ -37,9 +37,9 @@
     /// <summary>
     /// attempt to balance HTML tags in the html string
     /// by removing any unmatched opening or closing tags
-    /// IMPORTANT: we *assume* HTML has *already* been 
+    /// IMPORTANT: we *assume* HTML has *already* been
     /// sanitized and is safe/sane before balancing!
-    /// 
+    ///
     /// adapted from CODESNIPPET: A8591DBA-D1D3-11DE-947C-BA5556D89593
     /// </summary>
     function balanceTags(html) {

app/assets/javascripts/external/bootstrap-button.js

@@ -48,7 +48,7 @@
         $el.addClass(d).attr(d, d) :
         $el.removeClass(d).removeAttr(d)
     }, 0)
-  } 
+  }
 
   Button.prototype.toggle = function () {
     var $parent = this.$element.parent('[data-toggle="buttons-radio"]')
@@ -93,4 +93,4 @@
     })
   })
 
-}(window.jQuery);
+}(window.jQuery);

app/assets/javascripts/external/chosen.jquery.js

@@ -1,6 +1,6 @@
 // Chosen, a Select Box Enhancer for jQuery and Protoype
 // by Patrick Filler for Harvest, http://getharvest.com
-// 
+//
 // Version 0.9.8
 // Full source at https://github.com/harvesthq/chosen
 // Copyright (c) 2011 Harvest http://getharvest.com

app/assets/javascripts/external/ember.js

@@ -1752,7 +1752,7 @@ var MapWithDefault = Ember.MapWithDefault = function(options) {
   @static
   @param [options]
     @param {anything} [options.defaultValue]
-  @return {Ember.MapWithDefault|Ember.Map} If options are passed, returns 
+  @return {Ember.MapWithDefault|Ember.Map} If options are passed, returns
     `Ember.MapWithDefault` otherwise returns `Ember.Map`
 */
 MapWithDefault.create = function(options) {
@@ -1826,7 +1826,7 @@ var FIRST_KEY = /^([^\.\*]+)/;
 
   If you plan to run on IE8 and older browsers then you should use this
   method anytime you want to retrieve a property on an object that you don't
-  know for sure is private. (Properties beginning with an underscore '_' 
+  know for sure is private. (Properties beginning with an underscore '_'
   are considered private.)
 
   On all newer browsers, you only need to use this method to retrieve
@@ -1888,7 +1888,7 @@ get = function get(obj, keyName) {
 
   If you plan to run on IE8 and older browsers then you should use this
   method anytime you want to set a property on an object that you don't
-  know for sure is private. (Properties beginning with an underscore '_' 
+  know for sure is private. (Properties beginning with an underscore '_'
   are considered private.)
 
   On all newer browsers, you only need to use this method to set
@@ -4229,7 +4229,7 @@ Ember.RunLoop = RunLoop;
 
   ```javascript
   Ember.run(function(){
-    // code to be execute within a RunLoop 
+    // code to be execute within a RunLoop
   });
   ```
 
@@ -4268,7 +4268,7 @@ var run = Ember.run;
 
   ```javascript
   Ember.run.begin();
-  // code to be execute within a RunLoop 
+  // code to be execute within a RunLoop
   Ember.run.end();
   ```
 
@@ -4286,7 +4286,7 @@ Ember.run.begin = function() {
 
   ```javascript
   Ember.run.begin();
-  // code to be execute within a RunLoop 
+  // code to be execute within a RunLoop
   Ember.run.end();
   ```
 
@@ -7358,7 +7358,7 @@ Ember.Enumerable = Ember.Mixin.create(
 
     @method nextObject
     @param {Number} index the current index of the iteration
-    @param {Object} previousObject the value returned by the last call to 
+    @param {Object} previousObject the value returned by the last call to
       `nextObject`.
     @param {Object} context a context object you can use to maintain state.
     @return {Object} the next object in the iteration or undefined
@@ -8425,9 +8425,9 @@ Ember.Array = Ember.Mixin.create(Ember.Enumerable, /** @scope Ember.Array.protot
 
     @method arrayContentWillChange
     @param {Number} startIdx The starting index in the array that will change.
-    @param {Number} removeAmt The number of items that will be removed. If you 
+    @param {Number} removeAmt The number of items that will be removed. If you
       pass `null` assumes 0
-    @param {Number} addAmt The number of items that will be added  If you 
+    @param {Number} addAmt The number of items that will be added  If you
       pass `null` assumes 0.
     @return {Ember.Array} receiver
   */
@@ -8901,11 +8901,11 @@ Ember.MutableArray = Ember.Mixin.create(Ember.Array, Ember.MutableEnumerable,
     passed array. You should also call `this.enumerableContentDidChange()`
 
     @method replace
-    @param {Number} idx Starting index in the array to replace. If 
+    @param {Number} idx Starting index in the array to replace. If
       idx >= length, then append to the end of the array.
-    @param {Number} amt Number of elements that should be removed from 
+    @param {Number} amt Number of elements that should be removed from
       the array, starting at *idx*.
-    @param {Array} objects An array of zero or more objects that should be 
+    @param {Array} objects An array of zero or more objects that should be
       inserted into the array at *idx*
   */
   replace: Ember.required(),
@@ -10160,14 +10160,14 @@ CoreObject.PrototypeMixin = Mixin.create({
     view.get('classNames'); // ['ember-view', 'bar', 'foo', 'baz']
     ```
     Adding a single property that is not an array will just add it in the array:
-    
+
     ```javascript
     var view = App.FooBarView.create({
       classNames: 'baz'
     })
     view.get('classNames'); // ['ember-view', 'bar', 'foo', 'baz']
     ```
-    
+
     Using the `concatenatedProperties` property, we can tell to Ember that mix
     the content of the properties.
 
@@ -14250,7 +14250,7 @@ class:
   * `mouseEnter`
   * `mouseLeave`
 
-  Form events: 
+  Form events:
 
   * `submit`
   * `change`
@@ -14258,7 +14258,7 @@ class:
   * `focusOut`
   * `input`
 
-  HTML5 drag and drop events: 
+  HTML5 drag and drop events:
 
   * `dragStart`
   * `drag`
@@ -15795,14 +15795,14 @@ Ember.View.reopenClass({
     `className` and optional `falsyClassName`.
 
     - if a `className` or `falsyClassName` has been specified:
-      - if the value is truthy and `className` has been specified, 
+      - if the value is truthy and `className` has been specified,
         `className` is returned
-      - if the value is falsy and `falsyClassName` has been specified, 
+      - if the value is falsy and `falsyClassName` has been specified,
         `falsyClassName` is returned
       - otherwise `null` is returned
-    - if the value is `true`, the dasherized last part of the supplied path 
+    - if the value is `true`, the dasherized last part of the supplied path
       is returned
-    - if the value is not `false`, `undefined` or `null`, the `value` 
+    - if the value is not `false`, `undefined` or `null`, the `value`
       is returned
     - if none of the above rules apply, `null` is returned
 
@@ -16652,7 +16652,7 @@ var get = Ember.get, set = Ember.set, fmt = Ember.String.fmt;
 
   Given an empty `<body>` and the following code:
 
-  ```javascript 
+  ```javascript
   someItemsView = Ember.CollectionView.create({
     classNames: ['a-collection'],
     content: ['A','B','C'],
@@ -17824,7 +17824,7 @@ Ember.Handlebars.registerHelper('helperMissing', function(path, options) {
 
   ## Example with bound options
 
-  Bound hash options are also supported. Example: 
+  Bound hash options are also supported. Example:
 
   ```handlebars
   {{repeat text countBinding="numRepeats"}}
@@ -17862,15 +17862,15 @@ Ember.Handlebars.registerHelper('helperMissing', function(path, options) {
   {{concatenate prop1 prop2 prop3}}. If any of the properties change,
   the helpr will re-render.  Note that dependency keys cannot be
   using in conjunction with multi-property helpers, since it is ambiguous
-  which property the dependent keys would belong to. 
+  which property the dependent keys would belong to.
-  
+
   ## Use with unbound helper
 
-  The {{unbound}} helper can be used with bound helper invocations 
+  The {{unbound}} helper can be used with bound helper invocations
   to render them in their unbound form, e.g.
 
   ```handlebars
-  {{unbound capitalize name}} 
+  {{unbound capitalize name}}
   ```
 
   In this example, if the name property changes, the helper
@@ -17896,7 +17896,7 @@ Ember.Handlebars.registerBoundHelper = function(name, fn) {
       view = data.view,
       currentContext = (options.contexts && options.contexts[0]) || this,
       normalized,
-      pathRoot, path, 
+      pathRoot, path,
       loc, hashOption;
 
     // Detect bound options (e.g. countBinding="otherCount")
@@ -18002,7 +18002,7 @@ function evaluateMultiPropertyBoundHelper(context, fn, normalizedProperties, opt
   // Assemble liast of watched properties that'll re-render this helper.
   watchedProperties = [];
   for (boundOption in boundOptions) {
-    if (boundOptions.hasOwnProperty(boundOption)) { 
+    if (boundOptions.hasOwnProperty(boundOption)) {
       watchedProperties.push(normalizePath(context, boundOptions[boundOption], data));
     }
   }
@@ -18937,14 +18937,14 @@ EmberHandlebars.registerHelper('unless', function(context, options) {
 
   Result in the following rendered output:
 
-  ```html 
+  ```html
   <img class="aValue">
   ```
 
   A boolean return value will insert a specified class name if the property
   returns `true` and remove the class name if the property returns `false`.
 
-  A class name is provided via the syntax 
+  A class name is provided via the syntax
   `somePropertyName:class-name-if-true`.
 
   ```javascript
@@ -19103,9 +19103,9 @@ EmberHandlebars.registerHelper('bindAttr', function(options) {
   @method bindClasses
   @for Ember.Handlebars
   @param {Ember.Object} context The context from which to lookup properties
-  @param {String} classBindings A string, space-separated, of class bindings 
+  @param {String} classBindings A string, space-separated, of class bindings
     to use
-  @param {Ember.View} view The view in which observers should look for the 
+  @param {Ember.View} view The view in which observers should look for the
     element to update
   @param {Srting} bindAttrId Optional bindAttr id used to lookup elements
   @return {Array} An array of class names to add
@@ -19795,7 +19795,7 @@ Ember.Handlebars.registerHelper('unbound', function(property, fn) {
     // Unbound helper call.
     options.data.isUnbound = true;
     helper = Ember.Handlebars.helpers[arguments[0]] || Ember.Handlebars.helperMissing;
-    out = helper.apply(this, Array.prototype.slice.call(arguments, 1)); 
+    out = helper.apply(this, Array.prototype.slice.call(arguments, 1));
     delete options.data.isUnbound;
     return out;
   }
@@ -21093,7 +21093,7 @@ helpers = helpers || Ember.Handlebars.helpers; data = data || {};
   var buffer = '', stack1, hashTypes, escapeExpression=this.escapeExpression, self=this;
 
 function program1(depth0,data) {
-  
+
   var buffer = '', hashTypes;
   data.buffer.push("<option value=\"\">");
   hashTypes = {};
@@ -21103,7 +21103,7 @@ function program1(depth0,data) {
   }
 
 function program3(depth0,data) {
-  
+
   var hashTypes;
   hashTypes = {'contentBinding': "STRING"};
   data.buffer.push(escapeExpression(helpers.view.call(depth0, "Ember.SelectOption", {hash:{
@@ -21118,7 +21118,7 @@ function program3(depth0,data) {
   stack1 = helpers.each.call(depth0, "view.content", {hash:{},inverse:self.noop,fn:self.program(3, program3, data),contexts:[depth0],types:["ID"],hashTypes:hashTypes,data:data});
   if(stack1 || stack1 === 0) { data.buffer.push(stack1); }
   return buffer;
-  
+
 }),
   attributeBindings: ['multiple', 'disabled', 'tabindex'],
 

app/assets/javascripts/external/handlebars-1.0.rc.3.js

@@ -184,99 +184,99 @@ performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) {
 
 var $0 = $$.length - 1;
 switch (yystate) {
-case 1: return $$[$0-1]; 
+case 1: return $$[$0-1];
 break;
-case 2: this.$ = new yy.ProgramNode([], $$[$0]); 
+case 2: this.$ = new yy.ProgramNode([], $$[$0]);
 break;
-case 3: this.$ = new yy.ProgramNode($$[$0-2], $$[$0]); 
+case 3: this.$ = new yy.ProgramNode($$[$0-2], $$[$0]);
 break;
-case 4: this.$ = new yy.ProgramNode($$[$0-1], []); 
+case 4: this.$ = new yy.ProgramNode($$[$0-1], []);
 break;
-case 5: this.$ = new yy.ProgramNode($$[$0]); 
+case 5: this.$ = new yy.ProgramNode($$[$0]);
 break;
-case 6: this.$ = new yy.ProgramNode([], []); 
+case 6: this.$ = new yy.ProgramNode([], []);
 break;
-case 7: this.$ = new yy.ProgramNode([]); 
+case 7: this.$ = new yy.ProgramNode([]);
 break;
-case 8: this.$ = [$$[$0]]; 
+case 8: this.$ = [$$[$0]];
 break;
-case 9: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; 
+case 9: $$[$0-1].push($$[$0]); this.$ = $$[$0-1];
 break;
-case 10: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0]); 
+case 10: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0]);
 break;
-case 11: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0]); 
+case 11: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0]);
 break;
-case 12: this.$ = $$[$0]; 
+case 12: this.$ = $$[$0];
 break;
-case 13: this.$ = $$[$0]; 
+case 13: this.$ = $$[$0];
 break;
-case 14: this.$ = new yy.ContentNode($$[$0]); 
+case 14: this.$ = new yy.ContentNode($$[$0]);
 break;
-case 15: this.$ = new yy.CommentNode($$[$0]); 
+case 15: this.$ = new yy.CommentNode($$[$0]);
 break;
-case 16: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]); 
+case 16: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]);
 break;
-case 17: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]); 
+case 17: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]);
 break;
-case 18: this.$ = $$[$0-1]; 
+case 18: this.$ = $$[$0-1];
 break;
-case 19: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]); 
+case 19: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]);
 break;
-case 20: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1], true); 
+case 20: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1], true);
 break;
-case 21: this.$ = new yy.PartialNode($$[$0-1]); 
+case 21: this.$ = new yy.PartialNode($$[$0-1]);
 break;
-case 22: this.$ = new yy.PartialNode($$[$0-2], $$[$0-1]); 
+case 22: this.$ = new yy.PartialNode($$[$0-2], $$[$0-1]);
 break;
-case 23: 
+case 23:
 break;
-case 24: this.$ = [[$$[$0-2]].concat($$[$0-1]), $$[$0]]; 
+case 24: this.$ = [[$$[$0-2]].concat($$[$0-1]), $$[$0]];
 break;
-case 25: this.$ = [[$$[$0-1]].concat($$[$0]), null]; 
+case 25: this.$ = [[$$[$0-1]].concat($$[$0]), null];
 break;
-case 26: this.$ = [[$$[$0-1]], $$[$0]]; 
+case 26: this.$ = [[$$[$0-1]], $$[$0]];
 break;
-case 27: this.$ = [[$$[$0]], null]; 
+case 27: this.$ = [[$$[$0]], null];
 break;
-case 28: this.$ = [[new yy.DataNode($$[$0])], null]; 
+case 28: this.$ = [[new yy.DataNode($$[$0])], null];
 break;
-case 29: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; 
+case 29: $$[$0-1].push($$[$0]); this.$ = $$[$0-1];
 break;
-case 30: this.$ = [$$[$0]]; 
+case 30: this.$ = [$$[$0]];
 break;
-case 31: this.$ = $$[$0]; 
+case 31: this.$ = $$[$0];
 break;
-case 32: this.$ = new yy.StringNode($$[$0]); 
+case 32: this.$ = new yy.StringNode($$[$0]);
 break;
-case 33: this.$ = new yy.IntegerNode($$[$0]); 
+case 33: this.$ = new yy.IntegerNode($$[$0]);
 break;
-case 34: this.$ = new yy.BooleanNode($$[$0]); 
+case 34: this.$ = new yy.BooleanNode($$[$0]);
 break;
-case 35: this.$ = new yy.DataNode($$[$0]); 
+case 35: this.$ = new yy.DataNode($$[$0]);
 break;
-case 36: this.$ = new yy.HashNode($$[$0]); 
+case 36: this.$ = new yy.HashNode($$[$0]);
 break;
-case 37: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; 
+case 37: $$[$0-1].push($$[$0]); this.$ = $$[$0-1];
 break;
-case 38: this.$ = [$$[$0]]; 
+case 38: this.$ = [$$[$0]];
 break;
-case 39: this.$ = [$$[$0-2], $$[$0]]; 
+case 39: this.$ = [$$[$0-2], $$[$0]];
 break;
-case 40: this.$ = [$$[$0-2], new yy.StringNode($$[$0])]; 
+case 40: this.$ = [$$[$0-2], new yy.StringNode($$[$0])];
 break;
-case 41: this.$ = [$$[$0-2], new yy.IntegerNode($$[$0])]; 
+case 41: this.$ = [$$[$0-2], new yy.IntegerNode($$[$0])];
 break;
-case 42: this.$ = [$$[$0-2], new yy.BooleanNode($$[$0])]; 
+case 42: this.$ = [$$[$0-2], new yy.BooleanNode($$[$0])];
 break;
-case 43: this.$ = [$$[$0-2], new yy.DataNode($$[$0])]; 
+case 43: this.$ = [$$[$0-2], new yy.DataNode($$[$0])];
 break;
-case 44: this.$ = new yy.PartialNameNode($$[$0]); 
+case 44: this.$ = new yy.PartialNameNode($$[$0]);
 break;
-case 45: this.$ = new yy.IdNode($$[$0]); 
+case 45: this.$ = new yy.IdNode($$[$0]);
 break;
-case 46: $$[$0-2].push($$[$0]); this.$ = $$[$0-2]; 
+case 46: $$[$0-2].push($$[$0]); this.$ = $$[$0-2];
 break;
-case 47: this.$ = [$$[$0]]; 
+case 47: this.$ = [$$[$0]];
 break;
 }
 },
@@ -566,75 +566,75 @@ case 0:
                                    if(yy_.yytext.slice(-1) !== "\\") this.begin("mu");
                                    if(yy_.yytext.slice(-1) === "\\") yy_.yytext = yy_.yytext.substr(0,yy_.yyleng-1), this.begin("emu");
                                    if(yy_.yytext) return 14;
-                                 
+
 break;
-case 1: return 14; 
+case 1: return 14;
 break;
 case 2:
                                    if(yy_.yytext.slice(-1) !== "\\") this.popState();
                                    if(yy_.yytext.slice(-1) === "\\") yy_.yytext = yy_.yytext.substr(0,yy_.yyleng-1);
                                    return 14;
-                                 
+
 break;
-case 3: yy_.yytext = yy_.yytext.substr(0, yy_.yyleng-4); this.popState(); return 15; 
+case 3: yy_.yytext = yy_.yytext.substr(0, yy_.yyleng-4); this.popState(); return 15;
 break;
-case 4: this.begin("par"); return 24; 
+case 4: this.begin("par"); return 24;
 break;
-case 5: return 16; 
+case 5: return 16;
 break;
-case 6: return 20; 
+case 6: return 20;
 break;
-case 7: return 19; 
+case 7: return 19;
 break;
-case 8: return 19; 
+case 8: return 19;
 break;
-case 9: return 23; 
+case 9: return 23;
 break;
-case 10: return 23; 
+case 10: return 23;
 break;
-case 11: this.popState(); this.begin('com'); 
+case 11: this.popState(); this.begin('com');
 break;
-case 12: yy_.yytext = yy_.yytext.substr(3,yy_.yyleng-5); this.popState(); return 15; 
+case 12: yy_.yytext = yy_.yytext.substr(3,yy_.yyleng-5); this.popState(); return 15;
 break;
-case 13: return 22; 
+case 13: return 22;
 break;
-case 14: return 36; 
+case 14: return 36;
 break;
-case 15: return 35; 
+case 15: return 35;
 break;
-case 16: return 35; 
+case 16: return 35;
 break;
-case 17: return 39; 
+case 17: return 39;
 break;
-case 18: /*ignore whitespace*/ 
+case 18: /*ignore whitespace*/
 break;
-case 19: this.popState(); return 18; 
+case 19: this.popState(); return 18;
 break;
-case 20: this.popState(); return 18; 
+case 20: this.popState(); return 18;
 break;
-case 21: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\"/g,'"'); return 30; 
+case 21: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\"/g,'"'); return 30;
 break;
-case 22: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\'/g,"'"); return 30; 
+case 22: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\'/g,"'"); return 30;
 break;
-case 23: yy_.yytext = yy_.yytext.substr(1); return 28; 
+case 23: yy_.yytext = yy_.yytext.substr(1); return 28;
 break;
-case 24: return 32; 
+case 24: return 32;
 break;
-case 25: return 32; 
+case 25: return 32;
 break;
-case 26: return 31; 
+case 26: return 31;
 break;
-case 27: return 35; 
+case 27: return 35;
 break;
-case 28: yy_.yytext = yy_.yytext.substr(1, yy_.yyleng-2); return 35; 
+case 28: yy_.yytext = yy_.yytext.substr(1, yy_.yyleng-2); return 35;
 break;
-case 29: return 'INVALID'; 
+case 29: return 'INVALID';
 break;
-case 30: /*ignore whitespace*/ 
+case 30: /*ignore whitespace*/
 break;
-case 31: this.popState(); return 37; 
+case 31: this.popState(); return 37;
 break;
-case 32: return 5; 
+case 32: return 5;
 break;
 }
 };

app/assets/javascripts/external/jquery.ba-replacetext.js

@@ -1,7 +1,7 @@
 /*!
  * jQuery replaceText - v1.1 - 11/21/2009
  * http://benalman.com/projects/jquery-replacetext-plugin/
- * 
+ *
  * Copyright (c) 2009 "Cowboy" Ben Alman
  * Dual licensed under the MIT and GPL licenses.
  * http://benalman.com/about/license/
@@ -10,58 +10,58 @@
 // Script: jQuery replaceText: String replace for your jQueries!
 //
 // *Version: 1.1, Last updated: 11/21/2009*
-// 
+//
 // Project Home - http://benalman.com/projects/jquery-replacetext-plugin/
 // GitHub       - http://github.com/cowboy/jquery-replacetext/
 // Source       - http://github.com/cowboy/jquery-replacetext/raw/master/jquery.ba-replacetext.js
 // (Minified)   - http://github.com/cowboy/jquery-replacetext/raw/master/jquery.ba-replacetext.min.js (0.5kb)
-// 
+//
 // About: License
-// 
+//
 // Copyright (c) 2009 "Cowboy" Ben Alman,
 // Dual licensed under the MIT and GPL licenses.
 // http://benalman.com/about/license/
-// 
+//
 // About: Examples
-// 
+//
 // This working example, complete with fully commented code, illustrates one way
 // in which this plugin can be used.
-// 
+//
 // replaceText - http://benalman.com/code/projects/jquery-replacetext/examples/replacetext/
-// 
+//
 // About: Support and Testing
-// 
+//
 // Information about what version or versions of jQuery this plugin has been
 // tested with, and what browsers it has been tested in.
-// 
+//
 // jQuery Versions - 1.3.2, 1.4.1
 // Browsers Tested - Internet Explorer 6-8, Firefox 2-3.6, Safari 3-4, Chrome, Opera 9.6-10.1.
-// 
+//
 // About: Release History
-// 
+//
 // 1.1 - (11/21/2009) Simplified the code and API substantially.
 // 1.0 - (11/21/2009) Initial release
 
 (function($){
   '$:nomunge'; // Used by YUI compressor.
-  
+
   // Method: jQuery.fn.replaceText
-  // 
+  //
   // Replace text in specified elements. Note that only text content will be
   // modified, leaving all tags and attributes untouched. The new text can be
   // either text or HTML.
-  // 
+  //
   // Uses the String prototype replace method, full documentation on that method
-  // can be found here: 
+  // can be found here:
-  // 
+  //
   // https://developer.mozilla.org/En/Core_JavaScript_1.5_Reference/Objects/String/Replace
-  // 
+  //
   // Usage:
-  // 
+  //
   // > jQuery('selector').replaceText( search, replace [, text_only ] );
-  // 
+  //
   // Arguments:
-  // 
+  //
   //  search - (RegExp|String) A RegExp object or substring to be replaced.
   //    Because the String prototype replace method is used internally, this
   //    argument should be specified accordingly.
@@ -71,43 +71,43 @@
   //    this argument should be specified accordingly.
   //  text_only - (Boolean) If true, any HTML will be rendered as text. Defaults
   //    to false.
-  // 
+  //
   // Returns:
-  // 
+  //
   //  (jQuery) The initial jQuery collection of elements.
-  
+
   $.fn.replaceText = function( search, replace, text_only ) {
     return this.each(function(){
       var node = this.firstChild,
         val,
         new_val,
-        
+
         // Elements to be removed at the end.
         remove = [];
-      
+
       // Only continue if firstChild exists.
       if ( node ) {
-        
+
         // Loop over all childNodes.
         do {
-          
+
           // Only process text nodes.
           if ( node.nodeType === 3 ) {
-            
+
             // The original node value.
             val = node.nodeValue;
-            
+
             // The new value.
             new_val = val.replace( search, replace );
-            
+
             // Only replace text if the new value is actually different!
             if ( new_val !== val ) {
-              
+
               if ( !text_only && /</.test( new_val ) ) {
                 // The new value contains HTML, set it in a slower but far more
                 // robust way.
                 $(node).before( new_val );
-                
+
                 // Don't remove the node yet, or the loop will lose its place.
                 remove.push( node );
               } else {
@@ -117,13 +117,13 @@
               }
             }
           }
-          
+
         } while ( node = node.nextSibling );
       }
-      
+
       // Time to remove those elements!
       remove.length && $(remove).remove();
     });
-  };  
+  };
-  
+
 })(jQuery);

app/assets/javascripts/external/jquery.tagsinput.js

@@ -72,14 +72,14 @@
     input.data('tester_id', testerId);
     input.css('width', minWidth);
   };
-  
+
 	$.fn.addTag = function(value,options) {
 			options = jQuery.extend({focus:false,callback:true},options);
-			this.each(function() { 
+			this.each(function() {
 				var id = $(this).attr('id');
 
 				var tagslist = $(this).val().split(delimiter[id]);
-				if (tagslist[0] == '') { 
+				if (tagslist[0] == '') {
 					tagslist = new Array();
 				}
 
@@ -92,10 +92,10 @@
     				    $('#'+id+'_tag').addClass('not_valid');
     				}
 				} else {
-					var skipTag = false; 
+					var skipTag = false;
 				}
 				
-				if (value !='' && skipTag != true) { 
+				if (value !='' && skipTag != true) {
                     $('<span>').addClass('tag').append(
                         $('<span>').text(value).append('&nbsp;&nbsp;'),
                         $('<a>', {
@@ -135,17 +135,17 @@
 			return false;
 		};
 		
-	$.fn.removeTag = function(value) { 
+	$.fn.removeTag = function(value) {
 			value = unescape(value);
-			this.each(function() { 
+			this.each(function() {
 				var id = $(this).attr('id');
 	
 				var old = $(this).val().split(delimiter[id]);
 					
 				$('#'+id+'_tagsinput .tag').remove();
 				str = '';
-				for (i=0; i< old.length; i++) { 
+				for (i=0; i< old.length; i++) {
-					if (old[i]!=value) { 
+					if (old[i]!=value) {
 						str = str + delimiter[id] +old[i];
 					}
 				}
@@ -174,7 +174,7 @@
 		$.fn.tagsInput.importTags(this,str);
 	}
 		
-	$.fn.tagsInput = function(options) { 
+	$.fn.tagsInput = function(options) {
     var settings = jQuery.extend({
       interactive:true,
       defaultText:'add a tag',
@@ -191,8 +191,8 @@
       inputPadding: 6*2
     },options);
 
-		this.each(function() { 
+		this.each(function() {
-			if (settings.hide) { 
+			if (settings.hide) {
 				$(this).hide();				
 			}
 			var id = $(this).attr('id');
@@ -231,10 +231,10 @@
 			$(data.holder).css('min-height',settings.height);
 			$(data.holder).css('height','100%');
 	
-			if ($(data.real_input).val()!='') { 
+			if ($(data.real_input).val()!='') {
 				$.fn.tagsInput.importTags($(data.real_input),$(data.real_input).val());
 			}		
-			if (settings.interactive) { 
+			if (settings.interactive) {
 		    $(data.fake_input).resetAutosize(settings);
 		
 				$(data.holder).bind('click',data,function(event) {
@@ -244,8 +244,8 @@
 						
 				if (settings.autocomplete_url != undefined) {
 					autocomplete_options = {source: settings.autocomplete_url};
-					for (attrname in settings.autocomplete) { 
+					for (attrname in settings.autocomplete) {
-						autocomplete_options[attrname] = settings.autocomplete[attrname]; 
+						autocomplete_options[attrname] = settings.autocomplete[attrname];
 					}
 				
 					if (jQuery.Autocompleter !== undefined) {
@@ -267,9 +267,9 @@
 				} else {
 						// if a user tabs out of the field, create a new tag
 						// this is only available if autocomplete is not used.
-						$(data.fake_input).bind('blur',data,function(event) { 
+						$(data.fake_input).bind('blur',data,function(event) {
 							var d = $(this).attr('data-default');
-							if ($(event.data.fake_input).val()!='' && $(event.data.fake_input).val()!=d) { 
+							if ($(event.data.fake_input).val()!='' && $(event.data.fake_input).val()!=d) {
 								if( (event.data.minChars <= $(event.data.fake_input).val().length) && (!event.data.maxChars || (event.data.maxChars >= $(event.data.fake_input).val().length)) )
 									$(event.data.real_input).addTag($(event.data.fake_input).val(),{focus:true,unique:(settings.unique)});
 							} else {
@@ -290,7 +290,7 @@
 						return false;
 					} else if (event.data.autosize) {
 			            $(event.data.fake_input).doAutosize(settings);
-            
+
           			}
 				});
 				//Delete last tag on backspace
@@ -323,7 +323,7 @@
 	
 	};
 	
-	$.fn.tagsInput.updateTagsField = function(obj,tagslist) { 
+	$.fn.tagsInput.updateTagsField = function(obj,tagslist) {
 		var id = $(obj).attr('id');
 		$(obj).val(tagslist.join(delimiter[id]));
 	};
@@ -332,7 +332,7 @@
 		$(obj).val('');
 		var id = $(obj).attr('id');
 		var tags = val.split(delimiter[id]);
-		for (i=0; i<tags.length; i++) { 
+		for (i=0; i<tags.length; i++) {
 			$(obj).addTag(tags[i],{focus:false,callback:false});
 		}
 		if(tags_callbacks[id] && tags_callbacks[id]['onChange'])

app/assets/javascripts/external/mousetrap.js

@@ -829,25 +829,25 @@
 Mousetrap = (function(Mousetrap) {
     var _global_callbacks = {},
         _original_stop_callback = Mousetrap.stopCallback;
- 
+
     Mousetrap.stopCallback = function(e, element, combo) {
         if (_global_callbacks[combo]) {
             return false;
         }
- 
+
         return _original_stop_callback(e, element, combo);
     };
- 
+
     Mousetrap.bindGlobal = function(keys, callback, action) {
         Mousetrap.bind(keys, callback, action);
- 
+
         if (keys instanceof Array) {
             for (var i = 0; i < keys.length; i++) {
                 _global_callbacks[keys[i]] = true;
             }
             return;
         }
-        
+
         _global_callbacks[keys] = true;
     };
 
@@ -859,6 +859,6 @@ Mousetrap = (function(Mousetrap) {
             return;
         }
     };
- 
+
     return Mousetrap;
 }) (Mousetrap);

app/assets/javascripts/external/show-html.js

@@ -1,8 +1,8 @@
 // Animates the dimensional changes resulting from altering element contents
-// Usage examples: 
+// Usage examples:
 //    $("#myElement").showHtml("new HTML contents");
 //    $("div").showHtml("new HTML contents", 400);
-//    $(".className").showHtml("new HTML contents", 400, 
+//    $(".className").showHtml("new HTML contents", 400,
 //                    function() {/* on completion */});
 (function($)
 {
@@ -13,22 +13,22 @@
          // The element to be modified
          var el = $(this);
 
-         // Preserve the original values of width and height - they'll need 
+         // Preserve the original values of width and height - they'll need
          // to be modified during the animation, but can be restored once
          // the animation has completed.
          var finish = {width: this.style.width, height: this.style.height};
 
          // The original width and height represented as pixel values.
          // These will only be the same as `finish` if this element had its
-         // dimensions specified explicitly and in pixels. Of course, if that 
+         // dimensions specified explicitly and in pixels. Of course, if that
-         // was done then this entire routine is pointless, as the dimensions 
+         // was done then this entire routine is pointless, as the dimensions
          // won't change when the content is changed.
          var cur = {width: el.width()+'px', height: el.height()+'px'};
 
          // Modify the element's contents. Element will resize.
          el.html(html);
 
-         // Capture the final dimensions of the element 
+         // Capture the final dimensions of the element
          // (with initial style settings still in effect)
          var next = {width: el.width()+'px', height: el.height()+'px'};
 
@@ -42,4 +42,4 @@
    };
 
 
-})(jQuery);
+})(jQuery);

app/assets/javascripts/external_production/ember.js

@@ -1596,7 +1596,7 @@ var MapWithDefault = Ember.MapWithDefault = function(options) {
   @static
   @param [options]
     @param {anything} [options.defaultValue]
-  @return {Ember.MapWithDefault|Ember.Map} If options are passed, returns 
+  @return {Ember.MapWithDefault|Ember.Map} If options are passed, returns
     `Ember.MapWithDefault` otherwise returns `Ember.Map`
 */
 MapWithDefault.create = function(options) {
@@ -1670,7 +1670,7 @@ var FIRST_KEY = /^([^\.\*]+)/;
 
   If you plan to run on IE8 and older browsers then you should use this
   method anytime you want to retrieve a property on an object that you don't
-  know for sure is private. (Properties beginning with an underscore '_' 
+  know for sure is private. (Properties beginning with an underscore '_'
   are considered private.)
 
   On all newer browsers, you only need to use this method to retrieve
@@ -1731,7 +1731,7 @@ get = function get(obj, keyName) {
 
   If you plan to run on IE8 and older browsers then you should use this
   method anytime you want to set a property on an object that you don't
-  know for sure is private. (Properties beginning with an underscore '_' 
+  know for sure is private. (Properties beginning with an underscore '_'
   are considered private.)
 
   On all newer browsers, you only need to use this method to set
@@ -4069,7 +4069,7 @@ Ember.RunLoop = RunLoop;
 
   ```javascript
   Ember.run(function(){
-    // code to be execute within a RunLoop 
+    // code to be execute within a RunLoop
   });
   ```
 
@@ -4108,7 +4108,7 @@ var run = Ember.run;
 
   ```javascript
   Ember.run.begin();
-  // code to be execute within a RunLoop 
+  // code to be execute within a RunLoop
   Ember.run.end();
   ```
 
@@ -4126,7 +4126,7 @@ Ember.run.begin = function() {
 
   ```javascript
   Ember.run.begin();
-  // code to be execute within a RunLoop 
+  // code to be execute within a RunLoop
   Ember.run.end();
   ```
 
@@ -7197,7 +7197,7 @@ Ember.Enumerable = Ember.Mixin.create(
 
     @method nextObject
     @param {Number} index the current index of the iteration
-    @param {Object} previousObject the value returned by the last call to 
+    @param {Object} previousObject the value returned by the last call to
       `nextObject`.
     @param {Object} context a context object you can use to maintain state.
     @return {Object} the next object in the iteration or undefined
@@ -8264,9 +8264,9 @@ Ember.Array = Ember.Mixin.create(Ember.Enumerable, /** @scope Ember.Array.protot
 
     @method arrayContentWillChange
     @param {Number} startIdx The starting index in the array that will change.
-    @param {Number} removeAmt The number of items that will be removed. If you 
+    @param {Number} removeAmt The number of items that will be removed. If you
       pass `null` assumes 0
-    @param {Number} addAmt The number of items that will be added  If you 
+    @param {Number} addAmt The number of items that will be added  If you
       pass `null` assumes 0.
     @return {Ember.Array} receiver
   */
@@ -8740,11 +8740,11 @@ Ember.MutableArray = Ember.Mixin.create(Ember.Array, Ember.MutableEnumerable,
     passed array. You should also call `this.enumerableContentDidChange()`
 
     @method replace
-    @param {Number} idx Starting index in the array to replace. If 
+    @param {Number} idx Starting index in the array to replace. If
       idx >= length, then append to the end of the array.
-    @param {Number} amt Number of elements that should be removed from 
+    @param {Number} amt Number of elements that should be removed from
       the array, starting at *idx*.
-    @param {Array} objects An array of zero or more objects that should be 
+    @param {Array} objects An array of zero or more objects that should be
       inserted into the array at *idx*
   */
   replace: Ember.required(),
@@ -9998,14 +9998,14 @@ CoreObject.PrototypeMixin = Mixin.create({
     view.get('classNames'); // ['ember-view', 'bar', 'foo', 'baz']
     ```
     Adding a single property that is not an array will just add it in the array:
-    
+
     ```javascript
     var view = App.FooBarView.create({
       classNames: 'baz'
     })
     view.get('classNames'); // ['ember-view', 'bar', 'foo', 'baz']
     ```
-    
+
     Using the `concatenatedProperties` property, we can tell to Ember that mix
     the content of the properties.
 
@@ -14080,7 +14080,7 @@ class:
   * `mouseEnter`
   * `mouseLeave`
 
-  Form events: 
+  Form events:
 
   * `submit`
   * `change`
@@ -14088,7 +14088,7 @@ class:
   * `focusOut`
   * `input`
 
-  HTML5 drag and drop events: 
+  HTML5 drag and drop events:
 
   * `dragStart`
   * `drag`
@@ -15619,14 +15619,14 @@ Ember.View.reopenClass({
     `className` and optional `falsyClassName`.
 
     - if a `className` or `falsyClassName` has been specified:
-      - if the value is truthy and `className` has been specified, 
+      - if the value is truthy and `className` has been specified,
         `className` is returned
-      - if the value is falsy and `falsyClassName` has been specified, 
+      - if the value is falsy and `falsyClassName` has been specified,
         `falsyClassName` is returned
       - otherwise `null` is returned
-    - if the value is `true`, the dasherized last part of the supplied path 
+    - if the value is `true`, the dasherized last part of the supplied path
       is returned
-    - if the value is not `false`, `undefined` or `null`, the `value` 
+    - if the value is not `false`, `undefined` or `null`, the `value`
       is returned
     - if none of the above rules apply, `null` is returned
 
@@ -16476,7 +16476,7 @@ var get = Ember.get, set = Ember.set, fmt = Ember.String.fmt;
 
   Given an empty `<body>` and the following code:
 
-  ```javascript 
+  ```javascript
   someItemsView = Ember.CollectionView.create({
     classNames: ['a-collection'],
     content: ['A','B','C'],
@@ -17647,7 +17647,7 @@ Ember.Handlebars.registerHelper('helperMissing', function(path, options) {
 
   ## Example with bound options
 
-  Bound hash options are also supported. Example: 
+  Bound hash options are also supported. Example:
 
   ```handlebars
   {{repeat text countBinding="numRepeats"}}
@@ -17685,15 +17685,15 @@ Ember.Handlebars.registerHelper('helperMissing', function(path, options) {
   {{concatenate prop1 prop2 prop3}}. If any of the properties change,
   the helpr will re-render.  Note that dependency keys cannot be
   using in conjunction with multi-property helpers, since it is ambiguous
-  which property the dependent keys would belong to. 
+  which property the dependent keys would belong to.
-  
+
   ## Use with unbound helper
 
-  The {{unbound}} helper can be used with bound helper invocations 
+  The {{unbound}} helper can be used with bound helper invocations
   to render them in their unbound form, e.g.
 
   ```handlebars
-  {{unbound capitalize name}} 
+  {{unbound capitalize name}}
   ```
 
   In this example, if the name property changes, the helper
@@ -17719,7 +17719,7 @@ Ember.Handlebars.registerBoundHelper = function(name, fn) {
       view = data.view,
       currentContext = (options.contexts && options.contexts[0]) || this,
       normalized,
-      pathRoot, path, 
+      pathRoot, path,
       loc, hashOption;
 
     // Detect bound options (e.g. countBinding="otherCount")
@@ -17824,7 +17824,7 @@ function evaluateMultiPropertyBoundHelper(context, fn, normalizedProperties, opt
   // Assemble liast of watched properties that'll re-render this helper.
   watchedProperties = [];
   for (boundOption in boundOptions) {
-    if (boundOptions.hasOwnProperty(boundOption)) { 
+    if (boundOptions.hasOwnProperty(boundOption)) {
       watchedProperties.push(normalizePath(context, boundOptions[boundOption], data));
     }
   }
@@ -18757,14 +18757,14 @@ EmberHandlebars.registerHelper('unless', function(context, options) {
 
   Result in the following rendered output:
 
-  ```html 
+  ```html
   <img class="aValue">
   ```
 
   A boolean return value will insert a specified class name if the property
   returns `true` and remove the class name if the property returns `false`.
 
-  A class name is provided via the syntax 
+  A class name is provided via the syntax
   `somePropertyName:class-name-if-true`.
 
   ```javascript
@@ -18919,9 +18919,9 @@ EmberHandlebars.registerHelper('bindAttr', function(options) {
   @method bindClasses
   @for Ember.Handlebars
   @param {Ember.Object} context The context from which to lookup properties
-  @param {String} classBindings A string, space-separated, of class bindings 
+  @param {String} classBindings A string, space-separated, of class bindings
     to use
-  @param {Ember.View} view The view in which observers should look for the 
+  @param {Ember.View} view The view in which observers should look for the
     element to update
   @param {Srting} bindAttrId Optional bindAttr id used to lookup elements
   @return {Array} An array of class names to add
@@ -19610,7 +19610,7 @@ Ember.Handlebars.registerHelper('unbound', function(property, fn) {
     // Unbound helper call.
     options.data.isUnbound = true;
     helper = Ember.Handlebars.helpers[arguments[0]] || Ember.Handlebars.helperMissing;
-    out = helper.apply(this, Array.prototype.slice.call(arguments, 1)); 
+    out = helper.apply(this, Array.prototype.slice.call(arguments, 1));
     delete options.data.isUnbound;
     return out;
   }
@@ -20905,7 +20905,7 @@ helpers = helpers || Ember.Handlebars.helpers; data = data || {};
   var buffer = '', stack1, hashTypes, escapeExpression=this.escapeExpression, self=this;
 
 function program1(depth0,data) {
-  
+
   var buffer = '', hashTypes;
   data.buffer.push("<option value=\"\">");
   hashTypes = {};
@@ -20915,7 +20915,7 @@ function program1(depth0,data) {
   }
 
 function program3(depth0,data) {
-  
+
   var hashTypes;
   hashTypes = {'contentBinding': "STRING"};
   data.buffer.push(escapeExpression(helpers.view.call(depth0, "Ember.SelectOption", {hash:{
@@ -20930,7 +20930,7 @@ function program3(depth0,data) {
   stack1 = helpers.each.call(depth0, "view.content", {hash:{},inverse:self.noop,fn:self.program(3, program3, data),contexts:[depth0],types:["ID"],hashTypes:hashTypes,data:data});
   if(stack1 || stack1 === 0) { data.buffer.push(stack1); }
   return buffer;
-  
+
 }),
   attributeBindings: ['multiple', 'disabled', 'tabindex'],
 

app/assets/stylesheets/admin/admin_base.scss

@@ -272,7 +272,7 @@ table {
   .excerpt {
     width: 600px; padding: 0 10px 10px 0;
     .icon,h3 { display: inline-block; }
-    
+
   }
   .flaggers { padding: 0 10px; }
   .last-flagged { padding: 0 10px; }

app/assets/stylesheets/application/discourse.css.scss

@@ -55,7 +55,7 @@ body {
     border-top-color: white;
     border-bottom-color: white;
   }
-  
+
   .caret {
     opacity: 0.9;
     filter: alpha(opacity = 90);
@@ -306,4 +306,4 @@ blockquote {
 
 .profiler-results.profiler-left {
   top: 60px !important;
-}
+}

app/assets/stylesheets/application/header.css.scss

@@ -229,7 +229,7 @@
   }
 
   // Categories
-  
+
   .category {
     float: left;
     background-color: transparent;

app/assets/stylesheets/application/lightbox.scss

@@ -14,7 +14,7 @@
 .cboxIframe{width:100%; height:100%; display:block; border:0;}
 #colorbox, #cboxContent, #cboxLoadedContent{box-sizing:content-box; -moz-box-sizing:content-box; -webkit-box-sizing:content-box;}
 
-/* 
+/*
     User Style:
     Change the following styles to modify the appearance of ColorBox.  They are
     ordered & tabbed in a way that represents the nesting of the generated HTML.
@@ -39,7 +39,7 @@
 
         /* these elements are buttons, and may need to have additional styles reset to avoid unwanted base styles */
         #cboxPrevious, #cboxNext, #cboxSlideshow, #cboxClose {border:0; padding:0; margin:0; overflow:visible; width:auto; background:none; }
-        
+
         /* avoid outlines on :active (mouseclick), but preserve outlines on :focus (tabbed navigating) */
         #cboxPrevious:active, #cboxNext:active, #cboxSlideshow:active, #cboxClose:active {outline:0;}
 

app/assets/stylesheets/application/mobile.scss

@@ -1,5 +1,5 @@
-@media only screen 
+@media only screen
-and (min-device-width : 320px) 
+and (min-device-width : 320px)
 and (max-device-width : 540px) {
   #reply-control {
     .toggle-preview { display:none; }
@@ -7,7 +7,7 @@ and (max-device-width : 540px) {
     .wmd-controls {
       #wmd-input {
         width: 100%;
-        border-top: 0; 
+        border-top: 0;
       }
       .preview-wrapper {
         display: none;

app/assets/stylesheets/application/modal.css.scss

@@ -52,7 +52,7 @@
   *border: 1px solid #999;
   /* IE6-7 */
 
-  @include border-radius-all (6px); 
+  @include border-radius-all (6px);
   -webkit-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3);
   -moz-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3);
   box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3);
@@ -106,19 +106,19 @@
   border-bottom: 1px solid #9baab2;
   @include box-shadow((0 1px 3px rgba($black, 0.12), inset 0 -4px 4px -4px rgba($black, 0.3)));
   h3 {
-    color: $nav-pills-background-color-active; 
+    color: $nav-pills-background-color-active;
     font-size: 20px;
     padding: 10px 15px 7px;
-  } 
+  }
   .close {
     float: right;
     font-size: 20px;
     margin: 10px 10px 0px;
     text-decoration: none;
-    color: $modal-close-button-color; 
+    color: $modal-close-button-color;
     cursor: pointer;
     &:hover {
-      color: darken($modal-close-button-color,20); 
+      color: darken($modal-close-button-color,20);
     }
   }
 }

app/assets/stylesheets/application/topic-post.css.scss

@@ -234,7 +234,7 @@
   }
 
   section.post-menu-area {
-    background-color: $post_footer; 
+    background-color: $post_footer;
     border-top: 1px solid $inner_border;
     overflow: hidden;
     @include box-shadow(inset 0 -4px 4px -4px rgba($black, 0.14));
@@ -544,7 +544,7 @@
       }
       .contents.bottom-round {
         overflow: hidden;
-        background-clip: padding-box; 
+        background-clip: padding-box;
         @include border-radius-bottom(4px);
         @include box-shadow(0 1px 2px rgba($black, 0.07));
       }
@@ -599,7 +599,7 @@
 }
 
 .topic-post.hidden {
-  display: block; 
+  display: block;
   opacity: 0.4;
 }
 
@@ -607,7 +607,7 @@
   opacity: 0.8;
   article.boxed {
     .topic-body .contents {
-      background-color: #ffcece; 
+      background-color: #ffcece;
     }
     .topic-body::after {
       border-right-color: #ffcece;

app/assets/stylesheets/application/user.css.scss

@@ -279,12 +279,12 @@
   }
 }
 
-// styling of bottom section 
+// styling of bottom section
 #user-stream .child-actions {
   margin-top: 8px;
   .avatar-link {
     float: none;
-  } 
+  }
   .icon {
     width: 15px;
     display: inline-block;

app/assets/stylesheets/application/username_tagsinput.css

@@ -1,33 +1,33 @@
-div.tagsinput { 
+div.tagsinput {
-  border:1px solid #CCC; 
+  border:1px solid #CCC;
-  background: #FFF; 
+  background: #FFF;
-  padding:5px 5px 0px; 
+  padding:5px 5px 0px;
-  width:584px; 
+  width:584px;
-  height:100px; 
+  height:100px;
-  overflow-y: auto; 
+  overflow-y: auto;
   border-radius: 4px;
 }
 
-div.tagsinput span.tag { 
+div.tagsinput span.tag {
-  border: 1px solid #a5d24a; 
+  border: 1px solid #a5d24a;
-  -moz-border-radius:2px; 
+  -moz-border-radius:2px;
-  -webkit-border-radius:2px; 
+  -webkit-border-radius:2px;
-  border-radius: 2px; 
+  border-radius: 2px;
-  display: block; 
+  display: block;
-  float: left; 
+  float: left;
-  padding: 1px 5px; 
+  padding: 1px 5px;
-  text-decoration:none; 
+  text-decoration:none;
-  background: #cde69c; 
+  background: #cde69c;
-  color: #638421; 
+  color: #638421;
-  margin-right: 5px; 
+  margin-right: 5px;
   margin-bottom:5px;
-  font-family: helvetica;  
+  font-family: helvetica;
   font-size:13px;
 }
 
-div.tagsinput span.tag a { font-weight: bold; color: #82ad2b; text-decoration:none; font-size: 11px;  } 
+div.tagsinput span.tag a { font-weight: bold; color: #82ad2b; text-decoration:none; font-size: 11px;  }
-div.tagsinput input { width:80px; margin:0px; font-family: helvetica; font-size: 13px; border:1px solid transparent; 
+div.tagsinput input { width:80px; margin:0px; font-family: helvetica; font-size: 13px; border:1px solid transparent;
 padding:2px 5px; background: transparent; color: #000; outline:0px;  margin-right:5px; margin-bottom:5px; }
-div.tagsinput div { display:block; float: left; } 
+div.tagsinput div { display:block; float: left; }
 .tags_clear { clear: both; width: 100%; height: 0px; }
 .not_valid {background: #FBD8DB !important; color: #90111A !important;}

app/assets/stylesheets/vendor/bootstrap.css.scss

@@ -13,7 +13,7 @@
  */
 
  @import "foundation/mixins";
- 
+
 .input-block-level {
   display: block;
   width: 100%;
@@ -1185,7 +1185,7 @@ body {
     /* For IE7, add top margin to align select with labels */
     line-height: 28px;
   }
-  
+
   select {
     width: 220px;
     border: 1px solid #bbbbbb;

app/assets/stylesheets/vendor/chosen.css.erb

@@ -26,13 +26,13 @@
 /* @group Single Chosen */
 .chzn-container-single .chzn-single {
   background-color: #ffffff;
-  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#eeeeee', GradientType=0 );   
+  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#eeeeee', GradientType=0 );
   background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #ffffff), color-stop(50%, #f6f6f6), color-stop(52%, #eeeeee), color-stop(100%, #f4f4f4));
   background-image: -webkit-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
   background-image: -moz-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
   background-image: -o-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
   background-image: -ms-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
-  background-image: linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%); 
+  background-image: linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
   -webkit-border-radius: 5px;
   -moz-border-radius   : 5px;
   border-radius        : 5px;
@@ -182,13 +182,13 @@
   -webkit-background-clip: padding-box;
   background-clip        : padding-box;
   background-color: #e4e4e4;
-  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f4f4f4', endColorstr='#eeeeee', GradientType=0 ); 
+  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%); 
+  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);
@@ -248,7 +248,7 @@
 }
 .chzn-container .chzn-results .highlighted {
   background-color: #3875d7;
-  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3875d7', endColorstr='#2a62bc', GradientType=0 );  
+  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3875d7', endColorstr='#2a62bc', GradientType=0 );
   background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
   background-image: -webkit-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
   background-image: -moz-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
@@ -384,7 +384,7 @@
 .chzn-rtl .chzn-search input {
   background: #fff url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px;
   background: url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px, -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
-  background: url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px, -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);  
+  background: url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px, -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
   background: url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px, -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
   background: url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px, -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
   background: url(<%=asset_path "chosen-sprite.png"%>) no-repeat -38px -22px, -ms-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
@@ -392,4 +392,4 @@
   padding: 4px 5px 4px 20px;
   direction: rtl;
 }
-/* @end */
+/* @end */

app/controllers/application_controller.rb

@@ -7,7 +7,7 @@ require_dependency 'rate_limiter'
 
 class ApplicationController < ActionController::Base
   include CurrentUser
-  
+
   include CanonicalURL::ControllerExtensions
 
   serialization_scope :guardian
@@ -79,8 +79,8 @@ class ApplicationController < ActionController::Base
 
   def store_preloaded(key, json)
     @preloaded ||= {}
-    # I dislike that there is a gsub as opposed to a gsub! 
+    # I dislike that there is a gsub as opposed to a gsub!
-    #  but we can not be mucking with user input, I wonder if there is a way 
+    #  but we can not be mucking with user input, I wonder if there is a way
     #  to inject this safty deeper in the library or even in AM serializer
     @preloaded[key] = json.gsub("</", "<\\/")
   end

app/controllers/education_controller.rb

@@ -5,11 +5,11 @@ class EducationController < ApplicationController
   def show
     raise Discourse::InvalidAccess.new unless params[:id] =~ /^[a-z0-9\-\_]+$/
     raise Discourse::NotFound.new unless I18n.t(:education).include?(params[:id].to_sym)
-    
+
     education_posts_text = I18n.t('education.until_posts', count: SiteSetting.educate_until_posts)
 
-    markdown_content = MultisiteI18n.t("education.#{params[:id]}", 
+    markdown_content = MultisiteI18n.t("education.#{params[:id]}",
-                                       site_name: SiteSetting.title, 
+                                       site_name: SiteSetting.title,
                                        education_posts_text: education_posts_text)
     render text: PrettyText.cook(markdown_content)
   end

app/controllers/post_actions_controller.rb

@@ -72,7 +72,7 @@ class PostActionsController < ApplicationController
       finder = Post.where(id: params[:id])
 
       # Include deleted posts if the user is a moderator
-      finder = finder.with_deleted if current_user.try(:has_trust_level?, :moderator)      
+      finder = finder.with_deleted if current_user.try(:has_trust_level?, :moderator)
 
       @post = finder.first
       guardian.ensure_can_see!(@post)

app/controllers/posts_controller.rb

@@ -57,7 +57,7 @@ class PostsController < ApplicationController
 
     result = {post: post_serializer.as_json}
     if revisor.category_changed.present?
-      result[:category] = CategorySerializer.new(revisor.category_changed, scope: guardian, root: false).as_json      
+      result[:category] = CategorySerializer.new(revisor.category_changed, scope: guardian, root: false).as_json
     end
 
     render_json_dump(result)
@@ -127,7 +127,7 @@ class PostsController < ApplicationController
 
   # Returns the "you're creating a post education"
   def education_text
-    
+
   end
 
   def bookmark
@@ -149,10 +149,10 @@ class PostsController < ApplicationController
       finder = Post.where(id: params[:id] || params[:post_id])
 
       # Include deleted posts if the user is a moderator
-      finder = finder.with_deleted if current_user.try(:has_trust_level?, :moderator)      
+      finder = finder.with_deleted if current_user.try(:has_trust_level?, :moderator)
 
       post = finder.first
       guardian.ensure_can_see!(post)
       post
-    end    
+    end
 end

app/controllers/robots_txt_controller.rb

@@ -9,7 +9,7 @@ class RobotsTxtController < ApplicationController
     else
       :no_index
     end
-    
+
     render path, content_type: 'text/plain'
   end
 end

app/models/category.rb

@@ -26,7 +26,7 @@ class Category < ActiveRecord::Base
   def self.popular
     order('topic_count desc')
   end
-  
+
   # Recalculates `topics_year`, `topics_month`, and `topics_week`
   # for each Category.
   def self.update_stats
@@ -38,9 +38,9 @@ class Category < ActiveRecord::Base
     topics_year = topics.created_since(1.year.ago).to_sql
     topics_month = topics.created_since(1.month.ago).to_sql
     topics_week = topics.created_since(1.week.ago).to_sql
-    
+
-    Category.update_all("topics_year = (#{topics_year}), 
+    Category.update_all("topics_year = (#{topics_year}),
-                         topics_month = (#{topics_month}), 
+                         topics_month = (#{topics_month}),
                          topics_week = (#{topics_week})")
   end
 

app/models/category_list.rb

@@ -9,7 +9,7 @@ class CategoryList
                     .includes(:featured_users)
                     .order('topics_week desc, topics_month desc, topics_year desc')
                     .to_a
-                  
+
     # Support for uncategorized topics
     uncategorized_topics = Topic
                       .listable_topics

app/models/post.rb

@@ -171,7 +171,7 @@ class Post < ActiveRecord::Base
       # As a moderator, delete the post.
       Post.transaction do
         self.destroy
-        Topic.reset_highest(self.topic_id)    
+        Topic.reset_highest(self.topic_id)
       end
     elsif deleted_by.id == self.user_id
       # As the poster, make a revision that says deleted.

app/models/post_action.rb

@@ -21,7 +21,7 @@ class PostAction < ActiveRecord::Base
   def self.update_flagged_posts_count
 
     posts_flagged_count = PostAction.joins(post: :topic)
-                                    .where('post_actions.post_action_type_id' => PostActionType.FlagTypes, 
+                                    .where('post_actions.post_action_type_id' => PostActionType.FlagTypes,
                                            'posts.deleted_at' => nil,
                                            'topics.deleted_at' => nil).count('DISTINCT posts.id')
 
@@ -85,7 +85,7 @@ class PostAction < ActiveRecord::Base
     if action = self.where(post_id: post.id, user_id: user.id, post_action_type_id: post_action_type_id).first
       action.destroy
       action.deleted_at = Time.now
-      action.run_callbacks(:save)      
+      action.run_callbacks(:save)
     end
   end
 
@@ -127,9 +127,9 @@ class PostAction < ActiveRecord::Base
   end
 
   before_create do
-    raise AlreadyFlagged if is_flag? and PostAction.where(user_id: user_id, 
+    raise AlreadyFlagged if is_flag? and PostAction.where(user_id: user_id,
-                                                          post_id: post_id, 
+                                                          post_id: post_id,
-                                                          post_action_type_id: PostActionType.FlagTypes).exists?    
+                                                          post_action_type_id: PostActionType.FlagTypes).exists?
   end
 
   after_save do
@@ -167,8 +167,8 @@ class PostAction < ActiveRecord::Base
 
         # inform user
         if self.post.user
-          SystemMessage.create(self.post.user, :post_hidden, 
+          SystemMessage.create(self.post.user, :post_hidden,
-                               url: self.post.url, 
+                               url: self.post.url,
                                edit_delay: SiteSetting.cooldown_minutes_after_hiding_posts)
         end
       end

app/models/post_timing.rb

@@ -42,7 +42,7 @@ class PostTiming < ActiveRecord::Base
 
   def self.process_timings(current_user, topic_id, highest_seen, topic_time, timings)
     current_user.update_time_read!
-   
+
     original_unread = current_user.unread_notifications_by_type
     timings.each do |post_number, time|
       if post_number >= 0
@@ -57,7 +57,7 @@ class PostTiming < ActiveRecord::Base
     if timings.length > 0
       total_changed = Notification.mark_posts_read(current_user, topic_id, timings.map{|t| t[0]})
     end
-    
+
     TopicUser.update_last_read(current_user, topic_id, highest_seen, topic_time)
 
     if total_changed > 0

app/models/topic.rb

@@ -70,7 +70,7 @@ class Topic < ActiveRecord::Base
   before_validation do
     if self.title.present?
       self.title = sanitize(self.title)
-      self.title.strip! 
+      self.title.strip!
     end
   end
 
@@ -119,7 +119,7 @@ class Topic < ActiveRecord::Base
     errors.add(:title, I18n.t(:has_already_been_used)) if finder.exists?
   end
 
-  def fancy_title    
+  def fancy_title
     return title unless SiteSetting.title_fancy_entities?
 
     # We don't always have to require this, if fancy is disabled
@@ -132,7 +132,7 @@ class Topic < ActiveRecord::Base
     # We don't care about quality on private messages
     return if private_message?
 
-    sentinel = TextSentinel.title_sentinel(title)    
+    sentinel = TextSentinel.title_sentinel(title)
     if sentinel.valid?
       # It's possible the sentinel has cleaned up the title a bit
       self.title = sentinel.text
@@ -179,11 +179,11 @@ class Topic < ActiveRecord::Base
   def self.visible
     where(visible: true)
   end
-  
+
   def self.created_since(time_ago)
     where("created_at > ?", time_ago)
   end
-  
+
   def private_message?
     self.archetype == Archetype.private_message
   end

app/models/topic_user.rb

@@ -18,7 +18,7 @@ class TopicUser < ActiveRecord::Base
   end
 
   def self.auto_track(user_id, topic_id, reason)
-    if TopicUser.where(user_id: user_id, topic_id: topic_id, notifications_reason_id: nil).exists? 
+    if TopicUser.where(user_id: user_id, topic_id: topic_id, notifications_reason_id: nil).exists?
       self.change(user_id, topic_id,
           notification_level: NotificationLevel::TRACKING,
           notifications_reason_id: reason

app/models/user.rb

@@ -46,7 +46,7 @@ class User < ActiveRecord::Base
   attr_accessor :notification_channel_position
 
   module NewTopicDuration
-    ALWAYS = -1 
+    ALWAYS = -1
     LAST_VISIT = -2
   end
 
@@ -57,7 +57,7 @@ class User < ActiveRecord::Base
   def self.suggest_username(name)
 
     return nil unless name.present?
-    
+
     # If it's an email
     if name =~ /([^@]+)@([^\.]+)/
       name = Regexp.last_match[1]
@@ -433,20 +433,20 @@ class User < ActiveRecord::Base
   end
 
   def treat_as_new_topic_start_date
-    duration = new_topic_duration_minutes || SiteSetting.new_topic_duration_minutes 
+    duration = new_topic_duration_minutes || SiteSetting.new_topic_duration_minutes
-    case duration 
+    case duration
     when User::NewTopicDuration::ALWAYS
       created_at
     when User::NewTopicDuration::LAST_VISIT
       previous_visit_at || created_at
     else
       duration.minutes.ago
-    end 
+    end
   end
 
   MAX_TIME_READ_DIFF = 100
   # attempt to add total read time to user based on previous time this was called
-  def update_time_read! 
+  def update_time_read!
     last_seen_key = "user-last-seen:#{id}"
     last_seen = $redis.get(last_seen_key)
     if last_seen.present?

app/models/user_action.rb

@@ -48,7 +48,7 @@ class UserAction < ActiveRecord::Base
     unless guardian.can_see_private_messages?(user_id)
       results = results.where('topics.archetype <> ?', Archetype::private_message)
     end
-    
+
     unless guardian.user && guardian.user.id == user_id
       results = results.where("action_type <> ?", BOOKMARK)
     end
@@ -76,16 +76,16 @@ class UserAction < ActiveRecord::Base
     guardian = opts[:guardian]
     ignore_private_messages = opts[:ignore_private_messages]
 
-    # The weird thing is that target_post_id can be null, so it makes everything 
+    # The weird thing is that target_post_id can be null, so it makes everything
-    #  ever so more complex. Should we allow this, not sure. 
+    #  ever so more complex. Should we allow this, not sure.
 
     builder = SqlBuilder.new("
-SELECT 
+SELECT
-  t.title, a.action_type, a.created_at, t.id topic_id, 
+  t.title, a.action_type, a.created_at, t.id topic_id,
-  coalesce(p.post_number, 1) post_number, 
+  coalesce(p.post_number, 1) post_number,
   p.reply_to_post_number,
-  pu.email ,pu.username, pu.name, pu.id user_id, 
+  pu.email ,pu.username, pu.name, pu.id user_id,
-  u.email acting_email, u.username acting_username, u.name acting_name, u.id acting_user_id, 
+  u.email acting_email, u.username acting_username, u.name acting_name, u.id acting_user_id,
   coalesce(p.cooked, p2.cooked) cooked
 FROM user_actions as a
 JOIN topics t on t.id = a.target_topic_id
@@ -102,7 +102,7 @@ JOIN users pu on pu.id = COALESCE(p.user_id, t.user_id)
     unless guardian.can_see_deleted_posts?
       builder.where("p.deleted_at is null and p2.deleted_at is null")
     end
-    
+
     unless guardian.user && guardian.user.id == user_id
       builder.where("a.action_type not in (#{BOOKMARK})")
     end

app/models/user_search.rb

@@ -2,17 +2,17 @@ class UserSearch
 
   def self.search term, topic_id = nil
     sql = User.sql_builder(
-"select id, username, name, email from users u 
+"select id, username, name, email from users u
 /*left_join*/
 /*where*/
 /*order_by*/")
 
-    
+
     if topic_id
       sql.left_join "(select distinct p.user_id from posts p where topic_id = :topic_id) s on s.user_id = u.id", topic_id: topic_id
     end
-    
+
-    if term.present? 
+    if term.present?
       sql.where("username_lower like :term_like or
               to_tsvector('simple', name) @@
               to_tsquery('simple',
@@ -25,7 +25,7 @@ class UserSearch
 
       sql.order_by "case when username_lower = :term then 0 else 1 end asc"
     end
-      
+
     if topic_id
       sql.order_by "case when s.user_id is null then 0 else 1 end desc"
     end

app/serializers/basic_topic_serializer.rb

@@ -3,19 +3,19 @@ require_dependency 'age_words'
 class BasicTopicSerializer < ApplicationSerializer
   include ActionView::Helpers
 
-  attributes :id, 
+  attributes :id,
-             :title, 
+             :title,
              :fancy_title,
-             :reply_count, 
+             :reply_count,
-             :posts_count, 
+             :posts_count,
-             :highest_post_number, 
+             :highest_post_number,
-             :image_url, 
+             :image_url,
              :created_at,
-             :last_posted_at, 
+             :last_posted_at,
-             :age, 
+             :age,
-             :unseen, 
+             :unseen,
-             :last_read_post_number, 
+             :last_read_post_number,
-             :unread, 
+             :unread,
              :new_posts
 
   def age

app/serializers/category_serializer.rb

@@ -1,9 +1,9 @@
 class CategorySerializer < ApplicationSerializer
 
-  attributes :id, 
+  attributes :id,
-             :name, 
+             :name,
-             :color, 
+             :color,
-             :slug, 
+             :slug,
              :topic_count,
              :description,
              :topic_url

app/serializers/category_topic_serializer.rb

@@ -1,9 +1,9 @@
 class CategoryTopicSerializer < BasicTopicSerializer
 
   attributes :slug,
-             :visible, 
+             :visible,
-             :pinned, 
+             :pinned,
-             :closed, 
+             :closed,
              :archived
 
   has_one :category

app/serializers/current_user_serializer.rb

@@ -1,10 +1,10 @@
 class CurrentUserSerializer < BasicUserSerializer
 
-  attributes :name, 
+  attributes :name,
-             :unread_notifications, 
+             :unread_notifications,
-             :unread_private_messages, 
+             :unread_private_messages,
-             :admin?, 
+             :admin?,
-             :notification_channel_position, 
+             :notification_channel_position,
              :site_flagged_posts_count,
              :moderator?,
              :reply_count,

app/serializers/site_serializer.rb

@@ -1,6 +1,6 @@
 class SiteSerializer < ApplicationSerializer
 
-  attributes :default_archetype, 
+  attributes :default_archetype,
              :notification_types,
              :post_types
 
@@ -17,5 +17,5 @@ class SiteSerializer < ApplicationSerializer
   def post_types
     {regular: Post::REGULAR, moderator_action: Post::MODERATOR_ACTION}
   end
-  
+
 end

app/serializers/topic_link_serializer.rb

@@ -1,11 +1,11 @@
 class TopicLinkSerializer < ApplicationSerializer
 
-  attributes :url, 
+  attributes :url,
-             :title, 
+             :title,
              :fancy_title,
-             :internal, 
+             :internal,
-             :reflection, 
+             :reflection,
-             :clicks, 
+             :clicks,
              :user_id
 
   def url

app/serializers/topic_list_item_serializer.rb

@@ -1,15 +1,15 @@
 class TopicListItemSerializer < BasicTopicSerializer
 
-  attributes :views, 
+  attributes :views,
-             :like_count, 
+             :like_count,
-             :visible, 
+             :visible,
-             :pinned, 
+             :pinned,
-             :closed, 
+             :closed,
-             :archived, 
+             :archived,
-             :last_post_age, 
+             :last_post_age,
-             :starred, 
+             :starred,
-             :has_best_of, 
+             :has_best_of,
-             :archetype, 
+             :archetype,
              :slug
 
   has_one :category

app/serializers/user_serializer.rb

@@ -49,7 +49,7 @@ class UserSerializer < BasicUserSerializer
   def auto_track_topics_after_msecs
     object.auto_track_topics_after_msecs || SiteSetting.auto_track_topics_after
   end
-  
+
   def new_topic_duration_minutes
     object.new_topic_duration_minutes || SiteSetting.new_topic_duration_minutes
   end

app/views/common/_discourse_javascript.html.erb

@@ -8,7 +8,7 @@
     };
 
     var assetPath = function(asset){
-      return map[asset]; 
+      return map[asset];
     };
 
     return assetPath;
@@ -20,7 +20,7 @@
     <%= javascript_include_tag "application" %>
   <%-end%>
 
-  <%- Rack::MiniProfiler.step "admin" do %> 
+  <%- Rack::MiniProfiler.step "admin" do %>
     <%= javascript_include_tag "admin"%>
   <%-end%>
 <%- else %>

app/views/common/_discourse_stylesheet.html.erb

@@ -1,12 +1,12 @@
-    <%- unless SiteCustomization.override_default_style(session[:preview_style]) %> 
+    <%- unless SiteCustomization.override_default_style(session[:preview_style]) %>
       <%=stylesheet_link_tag "application"%>
     <%- end %>
 
     <%- if mini_profiler_enabled? %>
       <%- Rack::MiniProfiler.step "stylsheet" do%>
-        <%= stylesheet_link_tag "admin"%>     
+        <%= stylesheet_link_tag "admin"%>
       <%-end%>
     <%- elsif admin? %>
       <%= stylesheet_link_tag "admin"%>
     <%-end%>
-    <%=SiteCustomization.custom_stylesheet(session[:preview_style])%>
+    <%=SiteCustomization.custom_stylesheet(session[:preview_style])%>

app/views/common/_special_font_face.html.erb

@@ -1,12 +1,12 @@
 
-    <%# 
+    <%#
         The fonts are loaded outside of the stylesheet so that we can dynamically change
         the path. This is to get around CDN caching on the Origin:
 
         https://forums.aws.amazon.com/thread.jspa?threadID=114646
     %>
 
-<% font_domain = "#{request.protocol}#{request.host_with_port}" %>    
+<% font_domain = "#{request.protocol}#{request.host_with_port}" %>
 
 <style>
   @font-face {
@@ -27,5 +27,5 @@
         font-weight: normal;
         font-style: normal;
 
-  }    
+  }
-</style>
+</style>

app/views/email/unsubscribe.html.erb

@@ -9,7 +9,7 @@
 
     <%= form_tag(email_resubscribe_path(key: params[:key])) do %>
       <%= submit_tag t(:'resubscribe.action'), class: 'btn btn-danger' %>
-    <% end %>  
+    <% end %>
   <%- else %>
     <h2><%= t :'unsubscribed.not_found' %></h2>
     <p><%= t :'unsubscribed.not_found_description' %></p>

app/views/layouts/application.html.erb

@@ -32,7 +32,7 @@
               <div class="row">
                 <div class="title span13">
                   <a href="/"><img src="<%=SiteSetting.logo_url%>" alt="<%=SiteSetting.title%>" id="site-logo"></a>
-                </div>      
+                </div>
               </div>
             </div>
           </div>
@@ -48,11 +48,11 @@
       <%- @preloaded.each do |key, json| %>
         PreloadStore.store("<%= key %>", <%= raw json %>)
       <% end %>
-      </script>      
+      </script>
     <%- end %>
 
     <%= yield :data %>
-    
+
     <footer id='bottom'></footer>
 
     <%= render :partial => "common/discourse_javascript" %>

app/views/layouts/no_js.html.erb

@@ -9,19 +9,19 @@
     <link rel="icon" type="image/png" href=<%=SiteSetting.favicon_url%>>
 
     <%- if mini_profiler_enabled? %>
-      <%- Rack::MiniProfiler.step "stylsheet" do%> 
+      <%- Rack::MiniProfiler.step "stylsheet" do%>
         <%=stylesheet_link_tag "application"%>
       <%- end %>
       <%- if current_user.try(:admin) %>
         <%- Rack::MiniProfiler.step "stylsheet" do%>
-          <%= stylesheet_link_tag "admin"%>     
+          <%= stylesheet_link_tag "admin"%>
         <%-end%>
       <%- end %>
 
     <%- else %>
       <%=stylesheet_link_tag "application"%>
       <%- if current_user.try(:admin) %>
-        <%= stylesheet_link_tag "admin"%>  
+        <%= stylesheet_link_tag "admin"%>
       <%- end %>
     <%- end %>
 
@@ -37,7 +37,7 @@
           <div class="row">
             <div class="title span13">
               <a href="/"><img src="<%=SiteSetting.logo_url%>" alt="<%=SiteSetting.title%>" id="site-logo"></a>
-            </div>      
+            </div>
           </div>
         </div>
       </div>

app/views/user_notifications/digest.text.erb

@@ -1,5 +1,5 @@
 <%- site_link = raw(@markdown_linker.create(@site_name, '/')) %>
-<%= raw(t 'user_notifications.digest.why', 
+<%= raw(t 'user_notifications.digest.why',
       site_link: site_link,
       last_seen_at: @last_seen_at) %>
 

app/views/users/activate_account.html.erb

@@ -2,7 +2,7 @@
 
   <%if flash[:error]%>
     <div class='alert alert-error'>
-      <%=flash[:error]%> 
+      <%=flash[:error]%>
     </div>
   <%else%>
     <h2><%= t 'activation.welcome_to', site_name: SiteSetting.title %></h2>
@@ -13,7 +13,7 @@
       <%= raw t('activation.please_continue', link: link_to(SiteSetting.title, root_path)) %></a>.
     <% end %>
     </p>
-    
+
   <%end%>
 
-</div>
+</div>

app/views/users/authorize_email.html.erb

@@ -1,7 +1,7 @@
 <div id="simple-container">
   <%if flash[:error]%>
     <div class='alert alert-error'>
-      <%=flash[:error]%> 
+      <%=flash[:error]%>
     </div>
   <%else%>
     <h2><%= t 'change_email.confirmed' %></h2>
@@ -9,4 +9,4 @@
       <%= raw t('change_email.please_continue', link: link_to(SiteSetting.title, root_path)) %>
     </p>
   <%end%>
-</div>
+</div>

app/views/users/password_reset.html.erb

@@ -1,7 +1,7 @@
 <div id="simple-container">
   <%if flash[:error]%>
     <div class='alert alert-error'>
-      <%=flash[:error]%> 
+      <%=flash[:error]%>
     </div>
   <%end%>
   <% if @user.present? and @user.errors.any? %>
@@ -14,7 +14,7 @@
 
   <%if flash[:success]%>
     <div class='alert alert-success'>
-      <%=flash[:success]%> 
+      <%=flash[:success]%>
     </div>
     <p>
     <%- if @requires_approval %>
@@ -22,8 +22,8 @@
     <% else %>
       <%= raw t 'activation.please_continue', link: link_to(SiteSetting.title, root_path) %>
     <% end %>
-    
+
-      
+
     </p>
   <% else %>
     <%if @user.present? %>

chef/cookbooks/apt/templates/default/acng.conf.erb

@@ -101,13 +101,13 @@ ExTreshold: 4
 # Experimental feature for apt-listbugs: pass-through SOAP requests and
 # responses to/from bugs.debian.org. If not set, default is true if
 # ForceManaged is enabled and false otherwise.
-# ForwardBtsSoap: 1 
+# ForwardBtsSoap: 1
 
 # The daemon has a small cache for DNS data, to speed up resolution. The
 # expiration time of the DNS entries can be configured in seconds.
 # DnsCacheSeconds: 3600
 
-# Don't touch the following values without good consideration! 
+# Don't touch the following values without good consideration!
 #
 # Max. count of connection threads kept ready (for faster response in the
 # future). Should be a sane value between 0 and average number of connections,
@@ -196,7 +196,7 @@ ExTreshold: 4
 #
 #
 # It's possible to use use apt-cacher-ng as a regular web server with limited
-# feature set, i.e. 
+# feature set, i.e.
 # including directory browsing and download of any file;
 # excluding sorting, mime types/encodings, CGI execution, index page
 # redirection and other funny things.
@@ -213,13 +213,13 @@ ExTreshold: 4
 # Precache a set of files referenced by specified index files. This can be used
 # to create a partial mirror usable for offline work. There are certain limits
 # and restrictions on the path specification, see manual for details. A list of
-# (maybe) relevant index files could be retrieved via 
+# (maybe) relevant index files could be retrieved via
 # "apt-get --print-uris update" on a client machine.
 #
 # PrecacheFor: debrep/dists/unstable/*/source/Sources* debrep/dists/unstable/*/binary-amd64/Packages*
 
 # Arbitrary set of data to append to request headers sent over the wire. Should
-# be a well formated HTTP headers part including newlines (DOS style) which 
+# be a well formated HTTP headers part including newlines (DOS style) which
 # can be entered as escape sequences (\r\n).
 # RequestAppendix: X-Tracking-Choice: do-not-track\r\n
 
@@ -273,4 +273,4 @@ ExTreshold: 4
 # follow per request, 0 disables the internal redirection. If not set,
 # default value is 0 if ForceManaged is used and 5 otherwise.
 #
-# RedirMax: 5
+# RedirMax: 5

chef/cookbooks/discourse/files/default/redis.yml

@@ -8,7 +8,7 @@ development:
   <<: *defaults
 
 test:
-  <<: *defaults 
+  <<: *defaults
   db: 1
 
 staging:

chef/cookbooks/omnibus_updater/recipes/set_remote_path.rb

@@ -84,7 +84,7 @@ when 'deb'
   if(pkgs_avail)
     path_name = pkgs_avail.find_all{ |path|
       ver = node[:omnibus_updater][:version] || '.'
-      path.include?('.deb') && path.include?(platform_name) && 
+      path.include?('.deb') && path.include?(platform_name) &&
       path.include?(platform_version) && path.include?(node.kernel.machine) &&
       path.include?(ver)
     }.sort.last
@@ -104,7 +104,7 @@ when 'rpm'
   if(pkgs_avail)
     path_name = pkgs_avail.find_all{ |path|
       ver = node[:omnibus_updater][:version] || '.'
-      path.include?('.rpm') && path.include?(platform_name) && 
+      path.include?('.rpm') && path.include?(platform_name) &&
       path.include?(platform_version) && path.include?(node.kernel.machine) &&
       path.include?(ver)
     }.sort.last

config/application.rb

@@ -30,15 +30,15 @@ module Discourse
     config.assets.paths += %W(#{config.root}/config/locales)
 
     config.assets.precompile += [
-      'admin.js', 'admin.css', 'shiny/shiny.css', 'preload_store.js', 
+      'admin.js', 'admin.css', 'shiny/shiny.css', 'preload_store.js',
       'jquery.js', 'defer/html-sanitizer-bundle.js', 'defer/fastclick.js'
     ]
 
     # Activate observers that should always be running.
     config.active_record.observers = [
         :user_email_observer,
-        :user_action_observer, 
+        :user_action_observer,
-        :message_bus_observer, 
+        :message_bus_observer,
         :post_alert_observer,
         :search_observer
     ]
@@ -66,10 +66,10 @@ module Discourse
     # We need to be able to spin threads
     config.active_record.thread_safe!
 
-    # see: http://stackoverflow.com/questions/11894180/how-does-one-correctly-add-custom-sql-dml-in-migrations/11894420#11894420 
+    # see: http://stackoverflow.com/questions/11894180/how-does-one-correctly-add-custom-sql-dml-in-migrations/11894420#11894420
     config.active_record.schema_format = :sql
 
-    # per https://www.owasp.org/index.php/Password_Storage_Cheat_Sheet 
+    # per https://www.owasp.org/index.php/Password_Storage_Cheat_Sheet
     config.pbkdf2_iterations = 64000
 
     # dumping rack lock cause the message bus does not work with it (throw :async, it catches Exception)
@@ -93,7 +93,7 @@ module Discourse
     config.action_dispatch.rack_cache =  nil
 
     # So open id logs somewhere sane
-    config.after_initialize do 
+    config.after_initialize do
       OpenID::Util.logger = Rails.logger
     end
   end

config/clock.rb

@@ -2,7 +2,7 @@ require 'clockwork'
 require_relative 'boot'
 require_relative 'environment'
 
-# These are jobs you should run on a regular basis to make your 
+# These are jobs you should run on a regular basis to make your
 # forum work properly.
 
 module Clockwork

config/environments/development.rb

@@ -26,15 +26,15 @@ Discourse::Application.configure do
   config.assets.debug = true
 
   config.watchable_dirs['lib'] = [:rb]
- 
+
   config.sass.debug_info = false
   config.ember.variant = :development
   config.ember.handlebars_location = "#{Rails.root}/app/assets/javascripts/external/handlebars-1.0.rc.3.js"
   config.ember.ember_location = "#{Rails.root}/app/assets/javascripts/external/ember.js"
   config.handlebars.precompile = false
-  
+
   # a bit hacky but works
-  config.after_initialize do  
+  config.after_initialize do
     config.middleware.delete Airbrake::UserInformer
     config.middleware.delete Airbrake::Rack
   end

config/environments/production.rb

@@ -16,7 +16,7 @@ Discourse::Application.configure do
 
   # stuff should be pre-compiled
   config.assets.compile = false
-  
+
   # Generate digests for assets URLs
   config.assets.digest = true
 

config/environments/test.rb

@@ -38,7 +38,7 @@ Discourse::Application.configure do
 
   # Print deprecation notices to the stderr
   config.active_support.deprecation = :stderr
-  
+
   # lower iteration count for test
   config.pbkdf2_iterations = 10
   config.ember.variant = :development

config/initializers/message_bus.rb

@@ -1,4 +1,4 @@
-MessageBus.site_id_lookup do 
+MessageBus.site_id_lookup do
   RailsMultisite::ConnectionManagement.current_db
 end
 
@@ -21,7 +21,7 @@ MessageBus.redis_config = YAML::load(File.open("#{Rails.root}/config/redis.yml")
 MessageBus.long_polling_enabled = SiteSetting.enable_long_polling
 MessageBus.long_polling_interval = SiteSetting.long_polling_interval
 
-MessageBus.is_admin_lookup do |env| 
+MessageBus.is_admin_lookup do |env|
   user = CurrentUser.lookup_from_env(env)
   if user && user.admin
     true

config/initializers/mini_profiler.rb

@@ -5,14 +5,14 @@ if defined?(Rack::MiniProfiler)
   Rack::MiniProfiler.config.storage = Rack::MiniProfiler::RedisStore
 
   # For our app, let's just show mini profiler always, polling is chatty so nuke that
-  Rack::MiniProfiler.config.pre_authorize_cb = lambda do |env| 
+  Rack::MiniProfiler.config.pre_authorize_cb = lambda do |env|
     (env['HTTP_USER_AGENT'] !~ /iPad|iPhone|Nexus 7/) and
     (env['PATH_INFO'] !~ /^\/message-bus/) and
     (env['PATH_INFO'] !~ /topics\/timings/) and
     (env['PATH_INFO'] !~ /assets/) and
     (env['PATH_INFO'] !~ /jasmine/) and
     (env['PATH_INFO'] !~ /users\/.*\/avatar/) and
-    (env['PATH_INFO'] !~ /srv\/status/) 
+    (env['PATH_INFO'] !~ /srv\/status/)
   end
 
   Rack::MiniProfiler.config.position = 'left'
@@ -24,8 +24,8 @@ if defined?(Rack::MiniProfiler)
 
   # require "#{Rails.root}/vendor/backports/notification"
 
-  inst = Class.new 
+  inst = Class.new
-  class << inst 
+  class << inst
     def start(name,id,payload)
       if Rack::MiniProfiler.current and  name !~ /(process_action.action_controller)|(render_template.action_view)/
         @prf ||= {}

config/initializers/quiet_logger.rb

@@ -4,7 +4,7 @@ Rails::Rack::Logger.class_eval do
     previous_level = Rails.logger.level
     if (env['PATH_INFO'].index("/assets/") == 0) or
        (env['PATH_INFO'].index("mini-profiler-resources") == 0)
-      Rails.logger.level = Logger::ERROR 
+      Rails.logger.level = Logger::ERROR
     end
 
     call_without_quiet_assets(env).tap do
@@ -12,4 +12,4 @@ Rails::Rack::Logger.class_eval do
     end
   end
   alias_method_chain :call, :quiet_assets
-end
+end

config/initializers/secret_token.rb

@@ -1,18 +1,18 @@
 
 # Definitely change this when you deploy to production. Ours is replaced by jenkins.
 # This token is used to secure sessions, we don't mind shipping with one to ease test and debug,
-#  however, the stock one should never be used in production, people will be able to crack 
+#  however, the stock one should never be used in production, people will be able to crack
-#  session cookies. 
+#  session cookies.
 #
 # Generate a new secret with "rake secret".  Copy the output of that command and paste it
 # in your secret_token.rb as the value of Discourse::Application.config.secret_token:
 #
-# Discourse::Application.config.secret_token = "SET_SECRET_HERE" 
+# Discourse::Application.config.secret_token = "SET_SECRET_HERE"
 
 # delete all lines below in production
-if Rails.env.test? || Rails.env.development? 
+if Rails.env.test? || Rails.env.development?
-  Discourse::Application.config.secret_token = "47f5390004bf6d25bb97083fb98e7cc133ab450ba814dd19638a78282b4ca291" 
+  Discourse::Application.config.secret_token = "47f5390004bf6d25bb97083fb98e7cc133ab450ba814dd19638a78282b4ca291"
-else 
+else
   raise "You must set a secret token in config/initializers/secret_token.rb"
 end
 

config/initializers/silence_logger.rb

@@ -3,8 +3,8 @@ class SilenceLogger < Rails::Rack::Logger
     @app = app
     @opts = opts
     @opts[:silenced] ||= []
-    
+
-    # Rails introduces something called taggers in the Logger, needs to be initialized 
+    # Rails introduces something called taggers in the Logger, needs to be initialized
     super(app)
   end
 

config/initializers/site_settings.rb

@@ -1,5 +1,3 @@
-
+RailsMultisite::ConnectionManagement.each_connection do
-
-RailsMultisite::ConnectionManagement.each_connection do 
   SiteSetting.refresh!
 end

config/initializers/watch_for_restart.rb

@@ -1,4 +1,4 @@
-# this is a trivial graceful restart on touch of tmp/restart. 
+# this is a trivial graceful restart on touch of tmp/restart.
 #
 # It simply drains all the requests (waits up to 4 seconds) and issues a HUP
 #  if you need a more sophisticated cycling restart for multiple thins it will need to be written
@@ -6,13 +6,13 @@
 # This works fine for Discourse.org cause we host our app accross multiple machines, if you hosting
 #  on a single machine you have a trickier problem at hand as you need to cycle the processes in order
 
-Thread.new do 
+Thread.new do
   file = "#{Rails.root}/tmp/restart"
   old_time = File.ctime(file).to_i if File.exists? file
   wait_seconds = 4
 
   return if $PROGRAM_NAME !~ /thin/
-  
+
   while true
     time = File.ctime(file).to_i if File.exists? file
 
@@ -20,8 +20,8 @@ Thread.new do
       Rails.logger.info "attempting to reload #{$$} #{$PROGRAM_NAME} in #{wait_seconds} seconds"
       $shutdown = true
       sleep wait_seconds
-      Rails.logger.info "restarting #{$$}" 
+      Rails.logger.info "restarting #{$$}"
-      Process.kill("HUP", $$) 
+      Process.kill("HUP", $$)
       return
     end
 

config/locales/client.nl.yml

@@ -1,7 +1,7 @@
---- 
+---
-nl: 
+nl:
   js: ~
-share: 
+share:
   ? "0"
   : "Je negeert alle notificaties in dit topic."
   ? "0_2"

config/locales/server.en.yml

@@ -350,7 +350,7 @@ en:
     body_min_entropy: "The minimum allowed entropy for post body"
     new_user_period_days: "How long a user is highlighted as being new, in days"
     title_fancy_entities: "Convert fancy HTML entities in topic titles"
-    
+
   notification_types:
     mentioned: "%{display_username} mentioned you in %{link}"
     liked: "%{display_username} liked your post in %{link}"

config/locales/server.nl.yml

@@ -66,7 +66,7 @@ nl:
   trust_levels:
     new:
       title: "nieuwe gebruiker"
-    basic: 
+    basic:
       title: "basisgebruiker"
     regular:
       title: "gemiddelde gebruiker"
@@ -91,7 +91,7 @@ nl:
 
   datetime:
     distance_in_words:
-      half_a_minute: "< 1m"   
+      half_a_minute: "< 1m"
       less_than_x_seconds:
         one:   "< 1s"
         other: "< %{count}s"
@@ -127,7 +127,7 @@ nl:
         other: "%{count}j"
 
     distance_in_words_verbose:
-      half_a_minute: "een halve minuut geleden"   
+      half_a_minute: "een halve minuut geleden"
       less_than_x_seconds:
         one:   "nu"
         other: "nu"
@@ -182,7 +182,7 @@ nl:
     approval_required: "Een moderator moet je nieuwe account handmatig goedkeuren voordat je toegang krijgt tot dit forum. Je krijgt een e-mail van ons wanneer je account is goedgekeurd!"
 
   post_action_types:
-    
+
     off_topic:
       title: 'Off-Topic'
       description: 'Deze post wijkt erg af van het onderwerp van deze discussie, en moet wellicht naar een ander topic worden verplaatst.'
@@ -213,7 +213,7 @@ nl:
     user_must_edit: '<p>Gemelde inhoud verborgen.</p>'
 
   archetypes:
-    regular: 
+    regular:
       title: "Standaard-topic"
 
   unsubscribed:
@@ -346,7 +346,7 @@ nl:
 
     new_user_period_days: "Hoe lang een gebruiker als nieuw wordt aangetoond, in dagen."
 
-  
+
 
   notification_types:
     mentioned: "%{display_username} heeft je genoemd in %{link}"
@@ -362,13 +362,13 @@ nl:
 
   # This section is exported to the javascript for i18n
   js:
-    
+
 
   search:
     types:
       category: 'Categorieën'
       topic: 'Topics'
-      user: 'Gebruikers'   
+      user: 'Gebruikers'
 
   youve_posted: "Jij Hebt Dit Gepost"
   original_poster: "Originele Poster"
@@ -402,7 +402,7 @@ nl:
     edited: "bewerkte"
 
   move_posts:
-    moderator_post: 
+    moderator_post:
       one: "Ik heb een post naar een nieuw topic verplaatst: %{topic_link}"
       other: "Ik heb %{count} posts naar een nieuw topic verplaatst: %{topic_link}"
 
@@ -416,7 +416,7 @@ nl:
     visible_enabled: "Dit topic is nu zichtbaar; het zal weer worden weergegeven in topiclijsten."
     visible_disabled: "Dit topic is nu onzichtbaar; het zal niet worden weergegeven in topiclijsten, en kan alleen via een directe link worden bezocht."
 
-  login: 
+  login:
     not_approved: "Je account is nog niet goedgekeurd. Je zal via de mail een bericht van ons ontvangen wanneer je klaar bent om in te kunnen loggen."
     incorrect_username_email_or_password: "Incorrecte gebruikersnaam, e-mailadres of wachtwoord"
     wait_approval: "Bedankt voor je inschrijving. We zullen het je laten weten als je account is goedgekeurd."
@@ -503,7 +503,7 @@ nl:
       subject_template: "Bericht van %{site_name}: Je Post is verborgen wegens meldingen uit de site-gemeenschap"
       text_body_template: |
         Hallo,
-        
+
         Dit is een geautomatiseerd bericht van %{site_name} om je te laten weten dat de volgende post is verborgen naar aanleiding van meldingen binnen de site-gemeenschap.
 
         %{base_url}%{url}
@@ -515,7 +515,7 @@ nl:
 
         Je kan je post bewerken na %{edit_delay} minuten, en het zal automatisch weer zichtbaar worden. Dit verhoogt je forum vertrouwensniveau.
 
-        Echter, als de post een tweede keer wordt verborgen door de site-gemeenschap, wordt er een moderator ingelicht. 
+        Echter, als de post een tweede keer wordt verborgen door de site-gemeenschap, wordt er een moderator ingelicht.
 
         Zij kunnen verdere actie ondernemen, waaronder een mogelijke schorsing van je account.
 
@@ -560,9 +560,9 @@ nl:
 
         - Om terug te gaan naar de homepage, kan je op elk moment **op het icoontje in de linker bovenhoek klikken.**
 
-        - Mocht je iets willen opzoeken, naar je gebruikerspagina gaan, of ergens anders toe willen navigeren, klik dan op de icoontjes in de rechter bovenhoek. 
+        - Mocht je iets willen opzoeken, naar je gebruikerspagina gaan, of ergens anders toe willen navigeren, klik dan op de icoontjes in de rechter bovenhoek.
-        - Wanneer je een topic leest, kan je naar boven scrollen door op de topic-titel bovenaan de pagina te klikken. 
+        - Wanneer je een topic leest, kan je naar boven scrollen door op de topic-titel bovenaan de pagina te klikken.
-          Om de *onderkant* te bereiken, klik op de pijl naar beneden op de topic voortgangsindicator aan de onderkant van de pagina, 
+          Om de *onderkant* te bereiken, klik op de pijl naar beneden op de topic voortgangsindicator aan de onderkant van de pagina,
           of klik je op het Laatste Post-veld in de topic-samenvatting onder de eerste post.
 
     welcome_approved:
@@ -600,7 +600,7 @@ nl:
 
         Om nogmaals in te loggen kan je het volgende gebruiken:
 
-        1. Facebook, Google, Twitter, of vele andere ondersteunde logingegevens 
+        1. Facebook, Google, Twitter, of vele andere ondersteunde logingegevens
            -- let er wel op dat dit  **het zelfde e-mailadres** is waarop je je originele uitnodiging hebt gekregen. Anders weten we niet zeker dat jij het bent!
 
         2. Maak een uniek wachtwoord voor %{site_name} aan binnen [je gebruikersprofiel][prefs], en log daarmee in.
@@ -626,7 +626,7 @@ nl:
   unsubscribe_link: "Mocht je deze e-mails niet langer willen ontvangen, bezoek dan [je gebruikersinstellingen](%{user_preferences_url})."
 
   user_notifications:
-    unsubscribe: 
+    unsubscribe:
       title: "Uitschrijven"
       description: "Niet geïnteresseerd in deze e-mails? Geen probleem! Klik hieronder om direct uitgeschreven te worden:"
 
@@ -645,7 +645,7 @@ nl:
         ---
         %{message}
 
-        --- 
+        ---
         Bezoek deze link om te reageren: %{base_url}%{url}
 
     user_quoted:
@@ -656,7 +656,7 @@ nl:
         ---
         %{message}
 
-        --- 
+        ---
         Bezoek deze link om te reageren: %{base_url}%{url}
 
     user_mentioned:
@@ -667,7 +667,7 @@ nl:
         ---
         %{message}
 
-        --- 
+        ---
         Bezoek deze link om te reageren: %{base_url}%{url}
 
 
@@ -693,9 +693,9 @@ nl:
       subject_template: "[%{site_name}] Wachtwoord herstellen"
       text_body_template: |
         Iemand heeft aangegeven je wachtwoord te willen herstellen op [%{site_name}](%{base_url}).
-        
+
-        Ben jij dit niet, kan je zonder problemen deze e-mail negeren. 
+        Ben jij dit niet, kan je zonder problemen deze e-mail negeren.
-        
+
         Klik op de volgende link om een nieuw wachtwoord te kiezen:
         %{base_url}/users/password-reset/%{email_token}
 
@@ -703,14 +703,14 @@ nl:
       subject_template: "[%{site_name}] Bevestig je nieuwe e-mailadres"
       text_body_template: |
         Bevestig je nieuwe e-mailadres voor %{site_name} door op de volgende link te klikken:
-        
+
         %{base_url}/users/authorize-email/%{email_token}
 
     signup:
       subject_template: "[%{site_name}] Activeer je nieuwe account"
       text_body_template: |
         Welkom op %{site_name}!
-        
+
         Klik op de volgende link om je nieuwe account te bevestigen en te activeren:
         %{base_url}/users/activate-account/%{email_token}