10up/varying-vagrant-vagrants — pull request #146 by johnpbloch (2013-09-04 14:52:31+00:00)
Title: Ignore custom config directory

It would be nice to have a directory in `/config` that is always ignored entirely. Let's say that could be `/config/custom`. This could be used for things like creating additional custom sources lists to be symlinked to `/etc/apt/sources.list.d`, etc.