Drop reference to notmuch-commits mailing list.

Bremner and i don't think anyone is using this, and we think that Carl
should probably drop it.  If you were relying on this list, please let
us know and we can figure out how to resurrect it!

diff --git a/index.mdwn b/index.mdwn
index 0aaf511aaa2194b8d423d6b1083b7bae473433a7..068aea0ed0755fe4786a058aa404f52ee0219487 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -158,10 +158,7 @@ versions can be checked out via git with this command:
         git clone https://git.notmuchmail.org/git/notmuch
 
 You can browse the [Notmuch code history
-online](https://git.notmuchmail.org/git/notmuch). A notification is sent to the
-[notmuch-commits mailing
-list](https://notmuchmail.org/mailman/listinfo/notmuch-commits) for every commit
-made to Notmuch and the notmuchmail.org web site. [The Notmuch OpenHub project
+online](https://git.notmuchmail.org/git/notmuch). [The Notmuch OpenHub project
 page](https://www.openhub.net/p/notmuch) has a nice summary of the codebase and
 activity.