The basename default should be the filename itself
Fast track zero partition selection
Fix a few bugs dealing with color blending
Reverse the bits of the ASTC block in order to read the texel weight data...
Partition index does not include the number of partitons.
Actually advance the color values ptr
Fix the way we quantize 16-bit pixel channels
Apparently the block layout is different for ASTC...
Merge branch 'master' into DecompressASTC
Caught small bug
Fix how we compute compressed size
Merge branch 'master' into DecompressASTC
Silence some warnings
Fix another small bug
Merge branch 'master' into DecompressASTC
Fix small bug:

Set the bits that aren't being used in the texel data to zero so that
the integer decoding sequence recreates the proper texel values for
trits and quints that don't have as many bits as there are expected
values.
Fix bug caused by typo.
Some small aesthetic fixes
Flatten indices properly
Take some breaks