thoughtbot/dotfiles — pull request #160 by adarsh (2013-06-19 16:57:04+00:00)
Title: Use Silver Searcher as CtrlP backend

* Use `ag` as the find method for listing files in CtrlP Vim plugin
* ag indexes and searches far faster than the native engine
* ag also respects .gitignore files on on a per-directory basis, avoiding duplication