opscode/omnibus-ruby — pull request #227 by sethvargo (2014-07-09 16:15:00+00:00)
Title: Standardize on install_dir

Sorry for the confusion folks, but it seems like the move to install_path was an unwise one. It is impossible to retain backwards compatibility using install_path, and all the other methods in omnibus use the "_dir" suffix,
especially those in the Config object.

This commit is basically a revert of c4c604b, but has some additional fixes thus making it not a real "revert".