add continuously drawn path and fix EOF path bug
simple sample
Merge branch 'crashtest' of https://github.com/TheExplosiveSheep/glstuff into crashtest

Conflicts:
	datsim/a.out
Merge branch 'crashtest' of https://github.com/TheExplosiveSheep/glstuff into crashtest
remove unneeded code for making the crash happen
reproduce segfault with minimal code
Merge branch 'crashtest' of https://github.com/TheExplosiveSheep/glstuff into crashtest
fix ARB_compability by add VAOs