doc: improve formatting in branch section

The 'branch' section of the git-config documentation was missing
inline code formatting and emphasis for the <name> placeholder.

Both changes improve readability, especially when viewed online.

Signed-off-by: Jakub Ječmínek <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: kubajecminek

Documentation/config/branch.adoc

@@ -69,9 +69,9 @@ This option defaults to `never`.
 	`git fetch`) to lookup the default branch for merging. Without
 	this option, `git pull` defaults to merge the first refspec fetched.
 	Specify multiple values to get an octopus merge.
-	If you wish to setup `git pull` so that it merges into <name> from
+	If you wish to setup `git pull` so that it merges into _<name>_ from
 	another branch in the local repository, you can point
-	branch.<name>.merge to the desired branch, and use the relative path
+	`branch.<name>.merge` to the desired branch, and use the relative path
 	setting `.` (a period) for `branch.<name>.remote`.
 
 `branch.<name>.mergeOptions`::