karelzak/mutt-kz — pull request #79 by juliushaertl (2014-09-08 18:20:43+00:00)
Title: Sidebar navigation features

These commits add functionality for switching between mailboxes that have new messages.
In addition to Steve Kemps patch @b2bb0190, I'm adding functionality to iterate though the unread mailboxes
and starting from top if the end is reached.

This is the macro I use in my .muttrc to open the next mailbox automatically:

macro index,pager a