CC-3105: Settings dates (the popup select date calendar) shows Today by local machine timezone and not Airtime timezone.

-fixed

airtime_mvc/public/js/airtime/common/common.js

@@ -6,3 +6,16 @@ $(document).ready(function() {
 	    savePanelSpace: true
     });
 });
+
+function adjustDateToServerDate(date, serverTimezoneOffset){
+    //date object stores time in the browser's localtime. We need to artificially shift 
+    //it to 
+    var timezoneOffset = date.getTimezoneOffset()*60*1000;
+    
+    date.setTime(date.getTime() + timezoneOffset + serverTimezoneOffset*1000);
+    
+    /* date object has been shifted to artificial UTC time. Now let's
+     * shift it to the server's timezone */
+    
+    return date;
+}