achambers/ember-cli-deploy — pull request #37 by achambers (2014-11-08 08:50:49+00:00)
Title: Improve how we retrieve the git hash and branch

Instead of inspecting the .git directory, we are now calling a git command to get the hash and branch. This means that the ember app can be a sub directory of a git repo instead of having to be the root of the git repo. Also means we can remove the gitRoot config property.