working on porting to android
removed unneccesary drawing from android test
SwipeKeyboardEvent.getSuggestions now returns an empty collection instead of null when it's swipe resolver is unavailable. Other small changes.
small adjustments to demo sketches and makefile
did some cleaning
working on porting pgds-renderer into smt
working on the tuio duplication bug
Merge branch 'working' into processing-dev
working on porting pgds-renderer to smt. about to do some Zone draw method rewriting.
still working - resolving cannot find symbol errors
still working on porting the new renderer