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, 4 insertions, 4 deletions

diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
index 5e78aed7de..b3e62ed011 100644
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.txt
@@ -37,7 +37,7 @@ working tree to it; use "git checkout <newbranch>" to switch to the
 new branch.
 
 When a local branch is started off a remote branch, git sets up the
-branch so that `git-pull` will appropriately merge from
+branch so that 'git-pull' will appropriately merge from
 the remote branch. This behavior may be changed via the global
 `branch.autosetupmerge` configuration flag. That setting can be
 overridden by using the `--track` and `--no-track` options.
@@ -54,7 +54,7 @@ has a reflog then the reflog will also be deleted.
 
 Use -r together with -d to delete remote-tracking branches. Note, that it
 only makes sense to delete remote-tracking branches if they no longer exist
-in remote repository or if `git-fetch` was configured not to fetch
+in remote repository or if 'git-fetch' was configured not to fetch
 them again. See also 'prune' subcommand of linkgit:git-remote[1] for way to
 clean up all obsolete remote-tracking branches.
 
@@ -107,14 +107,14 @@ OPTIONS
 	Display the full sha1s in output listing rather than abbreviating them.
 
 --track::
-	When creating a new branch, set up configuration so that `git-pull`
+	When creating a new branch, set up configuration so that 'git-pull'
 	will automatically retrieve data from the start point, which must be
 	a branch. Use this if you always pull from the same upstream branch
 	into the new branch, and if you don't want to use "git pull
 	<repository> <refspec>" explicitly. This behavior is the default
 	when the start point is a remote branch. Set the
 	branch.autosetupmerge configuration variable to `false` if you want
-	`git-checkout` and `git-branch` to always behave as if '--no-track' were
+	'git-checkout' and 'git-branch' to always behave as if '--no-track' were
 	given. Set it to `always` if you want this behavior when the
 	start-point is either a local or remote branch.