macgitver/macgitver — pull request #9 by antis81 (2012-09-09 00:58:06+00:00)
Title: use an OS specific open dialog to get the right behavior

Used it in MsPiggit to get the "sheet" dialog in OSX. But it also handles some difficulties in opening directories on different OS's named with a file extension (e.g. bare repositories with the ".git" extension).