Allow disabling of HTTP clone URLs

If advertising other URLs to your users, you may not want to make this
available through cgit (e.g. if you have the smart HTTP transport set up
elsewhere). Allow disabling the three magic commands that simulate the
git server, but default it to enabled.

Signed-off-by: Dan McGee <dpmcgee@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

cgitrc.5.txt

@@ -100,6 +100,11 @@ enable-gitweb-owner::
 	for the git config value "gitweb.owner" to determine the owner.
 	Default value: "1". See also: scan-path.
 
+enable-http-clone::
+	If set to "1", cgit will act as an dumb HTTP endpoint for git clones.
+	If you use an alternate way of serving git repositories, you may wish
+	to disable this. Default value: "1".
+
 enable-index-links::
 	Flag which, when set to "1", will make cgit generate extra links for
 	each repo in the repository index (specifically, to the "summary",