Currently, we record webcams even if the meeting is not being recorded. We add
 an indicator in the webcam stream name ("-recorded") to trigger bbb-video in
 red5 to record the webcam stream.

 Remove debug log.

 Update builds to use gradle 2.12

 Updating Red5 triggered updating of ffmpeg jars for screensharing.

 Change dependencies to build against latest red5 to upgrade to java 8

bbb-video/build.gradle and bigbluebutton-apps/build.gradle uses the latest SNAPSHOT version of bbb-common-message

Solved rc when triggering the transcoder.
Rotated streams don't trigger a relay anymore
Some refactoring

Conflicts:
	bbb-video/src/main/java/org/bigbluebutton/app/video/VideoApplication.java

h263 transcoder is closed when user is disconnected
also some refactoring

 - stop the stream only if it hasn't been stopped yet