atmos/camo — pull request #63 by kpcyrd (2014-07-16 21:06:40+00:00)
Title: Rename hexdec to hex2bytes

This resolves issue #44.

The hexdec/hex2bytes function takes a hex encoded string like `1122aabb` and returns a buffer containing `\x11\x22\xaa\xbb`.

This PR replaces my other PR, #60.