manpages: italicize git command names (which were in teletype font)

The names of git commands are not meant to be entered at the
commandline; they are just names. So we render them in italics,
as is usual for command names in manpages.

Using

	doit () {
	  perl -e 'for (<>) { s/\`(git-[^\`.]*)\`/'\''\1'\''/g; print }'
	}
	for i in git*.txt config.txt diff*.txt blame*.txt fetch*.txt i18n.txt \
	        merge*.txt pretty*.txt pull*.txt rev*.txt urls*.txt
	do
	  doit <"$i" >"$i+" && mv "$i+" "$i"
	done
	git diff

.

Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/Documentation/git-rm.txt b/Documentation/git-rm.txt
index 01b63be385..4d0c495bc3 100644
--- a/Documentation/git-rm.txt
+++ b/Documentation/git-rm.txt
@@ -12,7 +12,7 @@ SYNOPSIS
 DESCRIPTION
 -----------
 Remove files from the index, or from the working tree and the index.
-`git-rm` will not remove a file from just your working directory.
+'git-rm' will not remove a file from just your working directory.
 (There is no option to remove a file only from the work tree
 and yet keep it in the index; use `/bin/rm` if you want to do that.)
 The files being removed have to be identical to the tip of the branch,
@@ -63,7 +63,7 @@ OPTIONS
 
 -q::
 --quiet::
-	`git-rm` normally outputs one line (in the form of an "rm" command)
+	'git-rm' normally outputs one line (in the form of an "rm" command)
 	for each file removed. This option suppresses that output.