esl/edown — pull request #15 by beadsland (2012-05-01 05:09:57+00:00)
Title: fixed imprecise match rule, and now supports cloned repositories

Last fix eliminated match on "*", which is restored here for the sake of error checking.

Additionally, when running edown through rebar, get_git_branch would throw errors on dependency repositories. This fixes that issue, reading the slightly different output of "git branch" occurring with clones.