JogAmp 2.0.2 libGDX backend.

For use with http://jogamp.org/deployment/archive/master/gluegen_629-joal_396-jogl_903-jocl_741-signed/ the JogAmp 2.0.2 pre-release.

This new JOGL 2 backend allows libgdx games to run on GNU/Linux systems such as Ubuntu Toshiba tegra 2 AC100, Ubuntu nexus 7 and Raspberry Pi and of course many more systems.

Yell if i should flush all jogl binarys from the repo according to the new libgdx ant build script instructions.

Forum thread inside the JogAmp community discussing the merge:
http://forum.jogamp.org/JOGL-2-0-OpenGL-OpenGL-ES-backend-for-LibGDX-tp4027689p4028159.html