ReactiveCocoa/ReactiveCocoa — pull request #835 by kastiglione (2013-09-30 02:32:13+00:00)
Title: Minor guidelines corrections

Just a couple minor fixes to `DesignGuidelines.md`. [[Rendered](https://github.com/ReactiveCocoa/ReactiveCocoa/blob/guidelines-fixes/Documentation/DesignGuidelines.md)]