I'm throwing away a half-finished fix of this now, and just want to
ensure I don't forget about it.
Emacs interface (notmuch.el)
----------------------------
+Completion
+----------
+Move completion scripts down into a contrib directory.
+
+Add completion scripts for other shells as seen on mailing list.
+
+Fix bash completion to complete multiple search options (both --first
+and *then* --max-threads), and also complete value for --sort=
+(oldest-first or newest-first).
+
notmuch command-line tool
-------------------------
Give "notmuch restore" some progress indicator. Until we get the