added a drawable.getContext().makeCurrent() to the ChipCanvas paintFrame() method. Tested and working OK on tobi's laptop. This may fix occasional problem with uncaught JOGL exceptions about rendering occurring out of OpenGL context. Please report problems.
added a drawable.getContext().makeCurrent() to the ChipCanvas paintFrame() method. Tested and working OK on tobi's laptop. This may fix occasional problem with uncaught JOGL exceptions about rendering occurring out of OpenGL context. Please report problems.

git-svn-id: fe6b3b33f0410f5f719dcd9e0c58b92353e7a5d3@6947 b7f4320f-462c-0410-a916-d9f35bb82d52

SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,viktorbahr/jaer,viktorbahr/jaer