Raizlabs/RZUtils — pull request #82 by sixstringtheory (2014-06-17 19:01:40+00:00)
Title: Added category method for returning a hex string from a UIColor in rgb color space

@ndonald2 This feature was part of a large dangling branch, but we need it in for our project, so I created a new branch just for this. There may be one or two more of these coming your way.