[imp] Next/previous unread message buttons

[Tero Matinlassi]

I wanted to see next unread message when I was viewing a message and 
didn't want to go back to the mailbox view. I guess I could have done 
this by doing a search for to pick only unread messages but I decided 
to add buttons for next/previous unread message to the message view.

If somebody else wants to try this or give some suggestions, here's the 
patch and graphics for it. (The patch is against HEAD CVS.)

Patch: https://mail.edu.vantaa.fi/horde-dev/imp/unread-buttons.patch

Buttons: (drop into imp/graphics)
https://mail.edu.vantaa.fi/horde-dev/imp/next_unread-grey.gif
https://mail.edu.vantaa.fi/horde-dev/imp/next_unread.gif 
https://mail.edu.vantaa.fi/horde-dev/imp/previous_unread-grey.gif
https://mail.edu.vantaa.fi/horde-dev/imp/previous_unread.gif

-Tero

-- 
Tero Matinlassi
Postipalvelimen ylläpito
Mail server administration