Changes

added jackpot 3.0 code transformator to tools/jackpotc.
 - use 'setup' for initial setup (downloads jackpot).
 - use 'bttf' for running a jogl1.1.1 -> jogl 2 (reloaded) transformation
 - tools/jackpotc/test/oldgears is a jogl 1.1.1 NetBeans project
 - more information about jackpot is in tools/jackpotc/lib/README after setup was run