temp fix for caching issues
moved client into sub-folder, added Kaltura client helper
fixed client reference
Merge branch 'master' into cacheFixes
Fixed cacheSt check
fixed getPlayerConfig reference
Fixed playlist caching issues
fixed reference to logger class
use referer host instead of entire referrer
AkamaiMediaAnalytics: update plugin name in resource def
adding the share snippets 
FeatureConfig: migrated many prettyConfig calls to featureConfig calls
kWidget: display:block by default on chapters, removes unwanted padding
Merge branch 'master' of git@github.com:kaltura/mwEmbed.git
Chapters Use math.ceil, reduce chance of before chapter image slice
Chapters: don't include slice index equal to endTime
Chapters: Removed loading text
Chapters: increase title length
Update kWidget/onPagePlugins/chapters/ChapterSamples.html
Captions: Follow up to e8fa5b7ba630471405200b86daf3243c8a1ab37d use
default layout ( not 'ontop' )