Review: .3dl loading updates


Jeremy Selan <jeremy...@...>
 

* Simplified the .3dl loading code
* Full support for .3dl shaper luts.

Commits:
76e11f2d894856142c6d96a6d0d317e911880993
f8fe2d5af218154189ab46830afc3d78e31c91ac
0176f8e96c24f06b0a80b8c78539087946e30af5

-- Jeremy