track fancybox request and fancybox load events for metrics and visualization, as well as fancybox request for all export events. track ads-tour request events.

changed to jquery event listener function for google analytics click events

upgraded to universal analytics

using js variable for analytics account id
Merge pull request #137 from aholachek/javascript-analytics

track fancybox request and fancybox load events for metrics and visualiz...