wb_presets: D610 White balance presets
wb_presets: Olympus E-PL5/E-PM2 stolen from ufraw
Re-enable collapse(2) in amaze

See bug #9456. If it fails again, we can either revert this commit or
try to find out why/for what compiler it fails to build and work around
that.
Colorout (xform codepath): speedup
Use TYPE_LabA_FLT and TYPE_RGBA_FLT, thus removing need for intermediate buffer, and adding support for usage of SSE2 intrinsics
Merge pull request #495 from LebedevRI/iop-colorout-xform-speedup

Colorout (xform codepath): speedup
colorout: add missing _mm_sfence call
Colorin (xform codepath): speedup
Merge pull request #509 from LebedevRI/iop-colorin-xform-speedup

Colorin (xform codepath): speedup