[PATCH] Copy to Sentbox

[hitched97 <hitched97 myrealbox com>]

This patch adds a check-box to Preferences/Mail Options/Outgoing,
labeled "Copy outgoing messages to Sentbox".  If this box is not
checked (default state is checked), the first item on the Fcc list
(ie, the default) will be blank, so outgoing messages will not be
copied.  If it is checked, Sentbox will be the first (default) item,
as it is now.  The blank item will still be added, in the last
position, as a convenience.

src/sendmsg-window.c: Add blank item to Fcc list,
	use NULL for fcc mailbox if Fcc box is empty.

src/save-restore.c: save/restore setting of CopyToSentbox

src/pref-manager.c: add the CopyToSentbox check-box to preferences

src/balsa-app.h: add flag to balsa_app structure


-- 
Steve Wall

sentbox.patch