Jebbs/DSFML — pull request #101 by pataroose (2014-03-29 21:53:37+00:00)
Title: Imports on color.d

Use of min, max, and isNumeric were undefined, so I imported them.

I think it wasn't caught by a manual `dub build` because it's part of conditionally compiled code, but in my project when I actually use the `op +`, it failed. Simple bug, simple fix.