Documentation for the [remote] config

Signed-off-by: Santi Béjar <sbejar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>

Documentation/config.txt

@@ -230,6 +230,18 @@ pull.octopus::
 pull.twohead::
 	The default merge strategy to use when pulling a single branch.
 
+remote.<name>.url::
+	The URL of a remote repository.  See gitlink:git-fetch[1] or
+	gitlink:git-push[1].
+
+remote.<name>.fetch::
+	The default set of "refspec" for gitlink:git-fetch[1]. See
+	gitlink:git-fetch[1].
+
+remote.<name>.push::
+	The default set of "refspec" for gitlink:git-push[1]. See
+	gitlink:git-push[1].
+
 show.difftree::
 	The default gitlink:git-diff-tree[1] arguments to be used
 	for gitlink:git-show[1].

Documentation/urls.txt

@@ -51,6 +51,14 @@ lines are used for `git-push` and `git-fetch`/`git-pull`,
 respectively.  Multiple `Push:` and `Pull:` lines may
 be specified for additional branch mappings.
 
+Or, equivalently, in the `$GIT_DIR/config` (note the use
+of `fetch` instead of `Pull:`):
+
+[remote "<remote>"]
+	url = <url>
+	push = <refspec>
+	fetch = <refspec>
+
 The name of a file in `$GIT_DIR/branches` directory can be
 specified as an older notation short-hand; the named
 file should contain a single line, a URL in one of the