gperciva/gub — pull request #4 by jrioux (2013-09-04 21:22:31+00:00)
Title: Implement post-download hook for git repository.

Use the post-download hook to obtain the LilyPond version from the VERSION file as before, but only after we have
successfully cloned the git repository.

Fixes https://github.com/janneke/gub/issues/4 : git download assumes dir already exists