This requires recent Xapian (1.4+) See notmuch-search-terms(7) for
details.
+Command Line Interface
+----------------------
+
+Run external `notmuch-` prefixed commands as subcommands
+
+ You can now add your own `notmuch-` prefixed commands in PATH, and
+ have notmuch run them as if they were notmuch commands. See the
+ `notmuch(1)` man page for details
+
Emacs
-----