astrofrog/reproject — pull request #47 by astrofrog (2014-10-15 22:14:39+00:00)
Title: Return footprint and added accuracy tests

@mdboom - this returns the footprint as you suggested - I decided to just return it by default

@bluescarni - I added some basic accuracy tests between the different modes and compared to montage. I also made a very small change in the C that may change the values a little (just in case it matters for the montage comparison). Will add a note below.