square/maximum-awesome — pull request #104 by eventualbuddha (2013-10-03 14:04:56+00:00)
Title: Cleanup bad merge from #72.

@rudle @strongriley

* Run the 'brew tap' command rather than just creating a string.
* Fail if the 'brew tap' command fails.
* Run ruby code in ruby, not by shelling out to the system! oO