- apply lock settings
 - make recording process work
 - don't use FS Event timestamp for start/stop recording event
Added some blank pages to default presentation to use as a whiteboard
Fix Java Detection
Merge pull request #338 from markoscalderon/fix-java-detection

Fix Java Detection
Merge branch 'merge-polling-with-master' into broadcast-layout
 - update windows when broswer is resized
Merge branch 'merge-polling-with-master' of github.com:bigbluebutton/bigbluebutton into merge-polling-with-master
 - send mute voice user command to redis pubsub
 - don't clear newer pending ping messages when red5 recovers
 - sign applet that support java 8
upgraded jssip to 0.4-devel, skipped the webrtc switch mic notifications
Merge pull request #342 from SenecaCDOT-BigBlueButton/fix-audio-prompts-chrome36

upgraded jssip to 0.4-devel, skipped the webrtc switch mic notifications
 - change layout sync icon
 - a little cleanup