Update test cases for no more advanced API.
Update test cases for premul channel -1 meaning don't do any premul handling, fix another no-more-advanced.
Fix stbr__type_size for updated stbr_type
Four new tests of subpixel stuff.
Support different edge behavior on vertical and horizontal axis.
Allow user to force the alpha channel to be handled as a linear value even if the color channels are sRGB.
Refactoring to reduce duplicated code.
Don't saturate floats.
make resample tests work in VC6
add comments describing the purpose of the s,t-rectangle tests
rename to stb_image_resize.h
minor cleanups
reverse default behavior of linear/gamma for alpha
remove most per-pixel switches, beginnings of removing encode_pixel switch
stride doesn't have to be multiples of pixels