Re: Support "Importance:" header

[Simon Josefsson <jas@extundo.com>]

On Fri, 16 Nov 2001, Pavel [iso-8859-2] Janík wrote:

>    > The following adds support for those pesky Outlookish-but-really-X.400
>    > Importance: headers (and fixes various bugs found in the process of
>    > writing it).  If there are artists out there that can make the icons
>    > less ugly that would be a good thing.  I stole the C-c C-p binding in
>    > the *Message* buffer, hopefully noone uses it?
> 
> What about inventing mechanism for marking such messages in a summary
> buffer?

Scoring?

Adding default scores for this in Gnus requires us to include Importance:
in `nnmail-extra-headers' and `gnus-extra-headers' by default, and
Customize handles this badly, so people that are already customizing these
variables will not see the new default.  Maybe we need two new variables,
say `nnmail-extra-headers-internal' and `gnus-extra-headers-internal', but
two more variables is perhaps not what the world desires the most right
now.  This problem start to come up in many places in Gnus now (alot of
mm-* variables, e.g. `mm-automatic-display'), maybe one of the solutions 
discussed on the Custom list could be tried.