Added Recognizer.contacts property.


git-svn-id: https://www.libavg.de/svn/trunk/libavg@9280 44470bb9-56e9-0310-a0f8-c586564d3dc6
Fixed crash when aborting DragRecognizer in possible handler.


git-svn-id: https://www.libavg.de/svn/trunk/libavg@9281 44470bb9-56e9-0310-a0f8-c586564d3dc6