Fix format

spec/chatbox.js

@@ -590,13 +590,15 @@
                     utils.openChatBoxFor(contact_jid);
                     var view = this.chatboxviews.get(contact_jid);
                     var messages = [':)', ';)', ':D', ':P', '8)', '>:)', ':S', ':\\', '>:(', ':(', ':O', '(^.^)b', '<3'];
-                    var emoticons = ['<span class="emoticon icon-smiley"></span>', '<span class="emoticon icon-wink"></span>',
+                    var emoticons = [
+                        '<span class="emoticon icon-smiley"></span>', '<span class="emoticon icon-wink"></span>',
                         '<span class="emoticon icon-grin"></span>', '<span class="emoticon icon-tongue"></span>',
                         '<span class="emoticon icon-cool"></span>', '<span class="emoticon icon-evil"></span>',
                         '<span class="emoticon icon-confused"></span>', '<span class="emoticon icon-wondering"></span>',
                         '<span class="emoticon icon-angry"></span>', '<span class="emoticon icon-sad"></span>',
                         '<span class="emoticon icon-shocked"></span>', '<span class="emoticon icon-thumbs-up"></span>',
-                    	'<span class="emoticon icon-heart"></span>'];
+                        '<span class="emoticon icon-heart"></span>'
+                        ];
                     spyOn(view, 'sendMessage').andCallThrough();
                     for (var i = 0; i < messages.length; i++) {
                         var message = messages[i];