[PATCH 6/7] emacs: hello: add highlight newly arrived messages option

[Tomi Ollila]

On Sun, May 11 2014, Mark Walters <markwalters1009 at gmail.com> wrote:

> This adds a function that highlights searches which have newly arrived
> messages (ones which arrived since the previous refresh of
> notmuch-hello). It does that by getting a full list of matching
> message ids and checking whether any new messages have appeared. Thus
> it will be slow on large saved searches.

What we need is docid: support -- then this could be faaast !!111!!11??? ;D

-> ZZZ

Tomi