Tests failing. Had to update year from 2012 to 2013.
Convert from 4 spaces to 2 space indenting.
Updated deps.
Removed fnoc.
Removed path-extra for osenv.
Test working with absolute Git url and Git executable.
Changed some more spacing from 4 to 2. Github tests now pass. Other tests failing still.
Change indenting from 4 spaces to 2 spaces.
All tests passing.
Removed underscore.
Merge branch 'feature/integrate_gh_download'
More changing of 4 spaces to 2 spaces.
Replaced optimist with nomnom for command arg processing. Removed commands list and update.
Updated rock to support default values.
Deleted postinstall script. Updated readme and  changelog.
update changelog date