Linus Torvalds:
make checkout-index '-a' flag saner.
Junio C Hamano:
whatchanged: document -m option from git-diff-tree.
Functions to quote and unquote pathnames in C-style.
Update git-apply to use C-style quoting for funny pathnames.
Do not quote SP.
git-checkout-index: documentation updates.
Signed-off-by: Junio C Hamano <junkio@cox.net>