acaudwell/Gource — pull request #2 by frygge (2011-11-11 19:29:21+00:00)
Title: Recursive VCS subpath search

Introduced common recursive search. Tested for git: works in a git root directory, in a git subdirectory and does not find a path (and does not crash) out of a git directory. testing and codereview for the other vcs systems required.