gitlabhq/gitlabhq — pull request #3963 by mhfan (2013-05-16 09:20:02+00:00)
Title: deep sub-directory support for group/namespace

so group path could be set freely such as:
a -> a/b/c,
a/b/c -> a

useful to host some complicated repositories tree layout,
e.g.: Google Android repositories tree.