Merge tag 'v3.8.5'

tagged 3.8.5
environment
environment
IMA3 SDK.  Add IMA3 SDK plugin to core. Latest from kwidget-ps folder.
Merge pull request #6 from kaltura/doubleClickIMA3

IMA3 SDK.  Add IMA3 SDK plugin to core. Latest from kwidget-ps folder.
gitignore
fix exception on entryReadsy
Merge branch 'master' of https://github.com/kaltura/kdp
Merge branch 'master' into 3.8.7
#FEC-264 #comment unescape adTagUrl
CR-88402 - Expose VAST click URL to the adClick notification 

		function jsCallbackReady ( playerId ) {
				var player = document.getElementById('kdp3');
				player.addJsListener("adClick", "adClick");

			}
		function adClick(a) {
			console.log(a);
			console.log(a.url);
			console.log(a.timeSlot);
			alert(a.url + "   " + a.timeSlot);
		}
Merge pull request #8 from kaltura/ps-88402

CR-88402 - Expose VAST click URL to the adClick notification
Merge branch 'master' of https://github.com/kaltura/kdp
gitignore
merge v3.8.7 to master
merge from master