initial commit for desktop sharing module
Adding support for video rotation
added cursor functionality, created base class for video view
making code modifications according to code review comments
additional code improvement and bug fixes
Merge pull request #28 from SenecaCDOT-BigBlueButton/deskshare-module

Deskshare module
Merge branch 'master' of https://github.com/bigbluebutton/bbb-air-client into modify-launcher-icons

Conflicts:
	src/Main.mxml
	src/org/bigbluebutton/view/navigation/pages/chat/ChatViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/chatrooms/ChatRoomsViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/common/MenuButtons.mxml
	src/org/bigbluebutton/view/navigation/pages/participants/ParticipantsViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/presentation/PresentationViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/profile/ProfileViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/selectparticipant/SelectParticipantViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/userdetails/UserDetaisViewBase.mxml
	src/org/bigbluebutton/view/navigation/pages/videochat/VideoChatViewBase.mxml