yostudios/Spritemapper — pull request #28 by georgevreilly (2012-12-14 23:07:10+00:00)
Title: Partial fix for repeat|repeat-x|repeat-y

If a `background` declaration includes `repeat`, `repeat-x`, or `repeat-y`, it is not rewritten by the replacer. The image, however, is still included in the sprite. If the *repeat-style* is `no-repeat`, the `background` declaration continues to be rewritten, of course.

This is not sufficient if there's an explicit `background-repeat` declaration.

Ideally, there would be more smarts for `repeat-x` and `repeat-y`. See [Stoyan](http://www.phpied.com/background-repeat-and-css-sprites/) for some ideas on how to handle such cases.