UI Cleanup - Updated Cells subtree.

src/UI/Cells/ApprovalStatusCell.js

@@ -5,14 +5,20 @@ require('bootstrap');
 module.exports = Backgrid.Cell.extend({
     className : 'approval-status-cell',
     template  : 'Cells/ApprovalStatusCellTemplate',
-    render    : function(){
+
+    render : function() {
+
         var rejections = this.model.get(this.column.get('name'));
-        if(rejections.length === 0) {
+
+        if (rejections.length === 0) {
             return this;
         }
+
         this.templateFunction = Marionette.TemplateCache.get(this.template);
+
         var html = this.templateFunction(rejections);
         this.$el.html('<i class="icon-exclamation-sign"/>');
+
         this.$el.popover({
             content   : html,
             html      : true,
@@ -21,6 +27,7 @@ module.exports = Backgrid.Cell.extend({
             placement : 'left',
             container : this.$el
         });
+
         return this;
     }
 });