Clarifying comment
Supports row & column transforms using ISTextureIndexer
Refactored FFT related transformers and wrote tests.
Moved setup into header.
Added appendGlLookupCol
Fixed pooling bug where a pbuffer would never get a cache hit.
Stores bytes per row for proper indexing in CPU bound transformers
Any tuple type is supported for CPU bound transformers
Fixed ISTexture comparison for pooling with ISPBuffer
Refactored FFT related transformers into FFTTransformers.h
Added files
Create texture geometry from for-loop style indexer notation that allows textures to be thought of like arrays.
Fast sine transform added.