Merge branch 'ritzalam-upgrade-to-latest-red5-dec-9-2019'

bbb-common-message/project/Dependencies.scala

bbb-screenshare/app/project/Dependencies.scala

bbb-video/build.gradle

bbb-voice/build.gradle

bigbluebutton-apps/build.gradle

video-broadcast/build.gradle

video-broadcast/deploy.sh

...-broadcast/src/main/resources/logback-video-broadcast.xml