deleted (takes a while to update the gui for some reason).
Updates the gui when expunged, via a signal.
* pixmaps.h: Added envelope-deleted state.
(message_list_init_renderers): Added a 3rd state to message_status
= deleted.
(ml_value_at): Show the message state as deleted, if it is marked
for deletion.
(folder_changed): When the folder changes, update the display.
(message_list_set_folder): Connect to the folder_changed event
here.
(message_changed): Callback to update the display when the message
changes.
(select_msg): And connect to the message_changed signal so we know
when it cahgnes.
svn path=/trunk/; revision=2746
56f4dd919f