GIT 1.2.5

This is primarily to fix pack-objects (hence cloning) on platforms
with IO system calls that needs to be explicitly told to restart
upon signal.

1. 457f06d Introduce core.sharedrepository by Johannes Schindelin · 20 years ago
2. 9cac9d3 Merge branch 'jc/subdir' by Junio C Hamano · 20 years ago
3. 0738fc2 Do not attempt to access literal dirname "GIT_OBJECT_DIRECTORY". by Tommi Virtanen · 20 years ago
4. 4ca0660 working from subdirectory: preparation by Junio C Hamano · 20 years ago
5. 22752e4 setup_git_directory(): check repository format version. by Junio C Hamano · 20 years ago
6. ab9cb76 Repository format version check. by Junio C Hamano · 20 years ago
7. 5e7bfe2 setup_git_directory: make sure GIT_DIR is a valid repository. by Junio C Hamano · 20 years ago
8. 8098a17 Add git-symbolic-ref by Junio C Hamano · 20 years ago
9. 6b5ee13 Diff clean-up. by Junio C Hamano · 20 years ago
10. a9ab586 Retire support for old environment variables. by Junio C Hamano · 20 years ago
11. 5f5608b [PATCH] Make .git directory validation code test HEAD by Linus Torvalds · 20 years ago
12. 828cc61 [PATCH] Export relative path handling "prefix_path()" function by Linus Torvalds · 20 years ago
13. f332726 [PATCH] Improve handling of "." and ".." in git-diff-* by Linus Torvalds · 20 years ago
14. a579def [PATCH] Fix test failure due to overly strict .git directory tests by Linus Torvalds · 20 years ago
15. d288a70 [PATCH] Make "git diff" work inside relative subdirectories by Linus Torvalds · 20 years ago