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. 10d781b Merge refs/heads/portable from http://www.cs.berkeley.edu/~ejr/gits/git.git by Junio C Hamano · 20 years ago
2. ff27adf Support +<src>:<dst> format in push as well. by Junio C Hamano · 20 years ago
3. c7c81b3 Fix ?: statements. by Jason Riedy · 20 years ago
4. 4852f72 Use GIT_SSH environment to specify alternate ssh binary. by Martin Sivak · 20 years ago
5. 4ec99bf [PATCH] -Werror fixes by Timo Sirainen · 20 years ago
6. 15e02b3 send-pack: allow generic sha1 expression on the source side. by Junio C Hamano · 20 years ago
7. db27ee6 send-pack: allow the same source to be pushed more than once. by Junio C Hamano · 20 years ago
8. 4fa1604 Fix refname termination. by Junio C Hamano · 20 years ago
9. 635d37a [PATCH] Fix sparse warnings by Alecs King · 20 years ago
10. f88395a Renaming push. by Junio C Hamano · 20 years ago
11. ce6f8e7 Fix git protocol connection 'port' override by Linus Torvalds · 20 years ago
12. 5ba8844 [PATCH] GIT: Try all addresses for given remote name by YOSHIFUJI Hideaki · 20 years ago
13. d1c133f Merge three separate "fetch refs" functions by Linus Torvalds · 20 years ago
14. 2386d65 Add first cut at "git protocol" connect logic. by Linus Torvalds · 20 years ago
15. b10d0ec [PATCH] Use sq_quote() to properly quote the parameter to call shell. by Junio C Hamano · 20 years ago
16. 924e121 Mark more characters shell-safe. by Linus Torvalds · 20 years ago
17. 41cb748 Move "get_ack()" to common git_connect functions by Linus Torvalds · 20 years ago
18. 013e7c7 Move ref path matching to connect.c library by Linus Torvalds · 20 years ago
19. f719259 Factor out the ssh connection stuff from send-pack.c by Linus Torvalds · 20 years ago