GIT 0.99.7c

Contains the following post-0.99.7b fixes:

 - rsh.c string termination fix by H. Peter Anvin
 - further fetch fixes by Sergey Vlasov
 - diff-tree documentation by Robert Watson.
 - 'git diff --cached' synonymous to 'git diff --cached HEAD'.
 - subprocess.py licensing status clarification.

Signed-off-by: Junio C Hamano <junkio@cox.net>

1. 33b8303 fetch-pack: start multi-head pulling. by Junio C Hamano · 20 years ago
2. d1c133f Merge three separate "fetch refs" functions by Linus Torvalds · 20 years ago
3. 8b3d9dc [PATCH] Documentation: clone/fetch/upload. by Junio C Hamano · 20 years ago
4. 516236c Get rid of nasty utf-8 characters in printout by Linus Torvalds · 20 years ago
5. 85c414b git-fetch-pack: close output fd after dup'ing the input by Linus Torvalds · 20 years ago
6. 41cb748 Move "get_ack()" to common git_connect functions by Linus Torvalds · 20 years ago
7. 4f7770c Remove multi-head support from fetch-pack by Linus Torvalds · 20 years ago
8. 723c31f Add "git_path()" and "head_ref()" helper functions. by Linus Torvalds · 20 years ago
9. 75bfc6c Make git-fetch-pack actually do all the unpacking etc. by Linus Torvalds · 20 years ago
10. fb9040c Make git-fetch-pack and git-upload-pack negotiate needs/haves fully by Linus Torvalds · 20 years ago
11. def88e9 Commit first cut at "git-fetch-pack" by Linus Torvalds · 20 years ago