Version 0.7.7 (March 1 2011):
* Lut baking API + standalone app (ociobakelut)
* Truelight runtime support (optional)
* Cinespace (3d) lut writing
* CSP prelut support
* Boost argparse dependency removed
* SanityCheck is more exhaustive
* FileTransform supports relative path dirs
* Python enhancements (transform kwarg support)
* Makefile enhancements (OIIO Path)
* Processor API update (code compatible, binary incompatible)
-- Jeremy
