Merge branch 'jquery-update-and-min' into performace-testing
fix getSources to include HD / web flavors
Merge branch 'master' of local repository into performace-testing
FEC-155 restore entry cache to iframe
* adds respective cache headers per asset expire cache time
* adds support for runtime access control tests, reduce the start to
play time for valid views while displaying correct AC message if can't
play content. 
* don't cache any failed entry display
* updated params for getEntryIdSourcesFromApi to use for AC check
Merge branch 'master' of local repository into performace-testing
FEC-450 304 Not Modified via removing KS from iframe
* any request that needs KS will generate or use playerData supplied KS.
* many requests / urls seemed to include KS for 'good measure', this
seems like it would hurt cacheability. At any rate KS can still be
generated clients side if its actually needed. 
* partially addressed FEC-810 via kWidget.api usage for entry loading
FEC-2230 integrates support for node UglifyJs compressor
Merge branch 'FEC-2230-uglyfy-js' into performance-testing

* commented out unused libs
* load silverlight on-demand. 

Conflicts:
	modules/KalturaSupport/resources/mw.KApi.js
update note on error out, support is_link as well
fix path to use base location of uglify
Merge branch '2.20-Oct-19' into performance-testing

Conflicts:
	docs/api_listeners.php
	docs/api_uivars.php
	docs/content_api.php
	modules/EmbedPlayer/binPlayers/kaltura-player/kdp3.swf
	modules/KalturaSupport/kalturaIframeClass.php
Merge remote-tracking branch 'origin/2.20-Oct-19' into
performace-testing

Conflicts:
	docs/api_listeners.php
	docs/api_uivars.php
	docs/content_api.php
	modules/EmbedPlayer/binPlayers/kaltura-player/kdp3.swf
	modules/KalturaSupport/kalturaIframeClass.php
	modules/KalturaSupport/resources/uiConfComponents/downloadPlugin.js
update KEntryLoader comment header
Stubs for javascript based mediaProxy / sources override.
Merge branch 'master' of local repository into media-entry-inject
Merge branch 'master' of local repository into media-entry-inject
normalize jsonConfig passing as a flashvar

Support GET for JSON config where not over GET request length limit
Merge branch 'performace-testing' into media-entry-inject

Conflicts:
	modules/KalturaSupport/resources/mw.KWidgetSupport.js
basic override of sources via mediaProxy
added thumbnail