updated comments

Author: joshkurz

modules/directives/calendar/calendar.js

@@ -2,11 +2,10 @@
 *  AngularJs Fullcalendar Wrapper for the JQuery FullCalendar
 *  API @ http://arshaw.com/fullcalendar/ 
 *  
-*  Angular Calendar Directive that takes in the eventSources nested array object as the ng-model and watches (eventSources.length + eventSources[i].length) for changes, 
-*  to update the view accordingly. Can also take in multiple event urls as a source object(s) and feed the events per view.
-*
-*
-*  The calendar will watch any eventSource array and update itself when a delta is created  
+*  Angular Calendar Directive that takes in the [eventSources] nested array object as the ng-model and watches (eventSources.length + eventSources[i].length) for changes. 
+*       Can also take in multiple event urls as a source object(s) and feed the events per view.
+*       The calendar will watch any eventSource array and update itself when a delta is created  
+*       An equalsTracker attrs has been added for use cases that would render the overall length tracker the same even though the events have changed to force updates.
 *
 */
 
@@ -35,9 +34,9 @@ angular.module('ui.directives').directive('uiCalendar',['ui.config', '$parse', f
             };
             /* update the calendar with the correct options */
             function update() {
+              //calendar object exposed on scope
               scope.calendar = elm.html('');
               var view = scope.calendar.fullCalendar('getView');
-              //calendar object exposed on scope
               if(view){
                 view = view.name; //setting the default view to be whatever the current view is. This can be overwritten. 
               }