- allow removing of close button for avatar and publish window through config.xml
 - reset videoHolder dimensions and position to display properly when user publish,stop, then publish webcam
Revert " - allow removing of close button for avatar and publish window through config.xml"

This reverts commit 961626f46a3e5db0b0e16056742bfec8c5642732.
 - allow removing of close button from config.xml
 - notify 3rd-party apps when a user has been kicked out passing the userID
 - display presenter icon for moderators who is not presenter
 - fix regexp matching for voice userid
 - force hangup of user when he leaves the meeting. When users call in through the phone, they don't get ejected
   from the meeting when they logout.
 - pass the avatarURL into some of the events for JS API
 - fix switch presenter displaying of the button on the video windows
 - clean up client output dir
Fix typo 'defaulLayout' in join parameters
 - fix display kick button
demo landing page updates
Updated images on demo landing page
 - add raise hand JS api
Added direct link to developer video
Updated DataGrid for Presenter-side poll results
Changed didNotVote() to reflect new results view
Changed createResultsTable() to reflect new results view