mutt: workaround MS clownery in Exchange server
mutt: workaround MS clownery in Exchange server

Without this, offlineimap will fatal. Unfortunately, will have to keep
this darn list up to date, until offlineimap gets an option to ignore
the missing UIDs.

wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent