git-gui 0.21.0

1. a3b3ae3 git-gui: Make git-gui lib dir configurable at runime by David Turner · 11 years ago
2. 317797b git-gui: Improve font rendering on retina macbooks by Mads Dørup · 12 years ago
3. 446f822 git-gui: Use PWD if it exists on Mac OS X by Marcus Karlsson · 13 years ago
4. 7838d3f git-gui: Correct 'Visualize Branches' on Mac OS X to start gitk by Shawn O. Pearce · 17 years ago
5. 20a87ec git-gui: support Git Gui.app under OS X 10.5 by Jay Soffian · 18 years ago
6. 72a8e81 git-gui: Support a native Mac OS X application bundle by Shawn O. Pearce · 18 years ago