project: allow import via git:// url

Created by: dirker

Besides specifying http and https url's as the import-url when creating a new project, you can now use git://... url's to import via the git protocol.

Created by: coveralls

Coverage decreased (-0%) when pulling 2d05271c on dirker:allow-import-via-git-protocol into 48d37272 on gitlabhq:master.

By Administrator on 2013-06-20T08:48:42 (imported from GitLab project)

By Administrator on 2013-06-20T08:48:42 (imported from GitLab)

Created by: brodock

import repositories from git:// is a must

By Administrator on 2013-07-09T22:48:48 (imported from GitLab project)

By Administrator on 2013-07-09T22:48:48 (imported from GitLab)