This moves the git manpage to man7, since "git" isn't a direct command
per se. It also does two other things:
* Sort of works around the asciidoc 6.0.3 bug where the manpages all
get called "git.1". It just renames them to what they should have
been called.
* Fixes a cut-n-paste bug in git-diff-helper.txt that was making
asciidoc choke.
It used to be that diff-tree needed helper support to parse its
raw output to generate diffs, but these days git-diff-* family
produces the same output and the helper is not tied to diff-tree
anymore. Drop "tree" from its name.
This commit is done separately to record just the rename and no
file content changes. The changes in the renamed files are recorded
in the next commit.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Bundled with the changes in the unrenamed files.
Signed-off-by: Petr Baudis <pasky@ucw.cz>
