git-gui: support Git Gui.app under OS X 10.5
treeb512ea90813e096d6ea245e11da208a22680d335
-rw-r--r-- 97 .gitignore
-rwxr-xr-x 1812 GIT-VERSION-GEN
-rw-r--r-- 10632 Makefile
-rwxr-xr-x 70577 git-gui.sh
drwxr-xr-x - lib
drwxr-xr-x - macosx
drwxr-xr-x - po
drwxr-xr-x - windows