Merge remote-tracking branch 'bigbluebutton/v2.0.x-release' into master-merge-2.0

# Conflicts:
#	akka-bbb-apps/src/main/scala/org/bigbluebutton/core/domain/MeetingStatus.scala
#	akka-bbb-apps/src/main/scala/org/bigbluebutton/core/running/MeetingActor.scala
#	bbb-common-web/src/main/scala/org/bigbluebutton/api2/BbbWebApiGWApp.scala
#	bigbluebutton-client/branding/default/style/css/V2Theme.css
#	bigbluebutton-client/branding/default/style/css/assets/swf/v2_skin.fla
#	bigbluebutton-client/branding/default/style/css/assets/swf/v2_skin.swf
#	bigbluebutton-client/locale/en_US/bbbResources.properties
#	bigbluebutton-client/src/org/bigbluebutton/main/model/users/JoinService.as
#	bigbluebutton-client/src/org/bigbluebutton/main/model/users/UserService.as
#	bigbluebutton-client/src/org/bigbluebutton/main/views/LoggedOutWindow.mxml
#	bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml
#	bigbluebutton-client/src/org/bigbluebutton/modules/chat/views/AddChatTabBox.mxml
#	bigbluebutton-client/src/org/bigbluebutton/modules/chat/views/ChatMessageRenderer.mxml
#	bigbluebutton-client/src/org/bigbluebutton/modules/chat/views/ChatWindowEventHandler.as
#	bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageReceiver.as
#	bigbluebutton-client/src/org/bigbluebutton/modules/users/views/MediaItemRenderer.mxml
#	bigbluebutton-client/src/org/bigbluebutton/modules/videoconf/maps/VideoEventMap.mxml
#	bigbluebutton-html5/private/config/development/server/log.yaml