eval(methodWithReturnValue) wasn't passing along it's return value though the stringstack.fix courtessy of @jamesu
fix for issue #953, courtesy of @jamesu. trace buffer was truncating values.
tabs
Revert "Euler to quat reversion"
Cleaning up and streamlining Types.h,
BaseTexFormat was not networked properly.
Improved God Ray

Add control for the number of samples and other controls for God Rays
shader.