+add a flag to sup-import to force the creation of a new source (see http://rubyforge.org/forum/forum.php?thread_id=10973&forum_id=10340)
+fix bug: when returning from a shelling out, ncurses is crazy
batch deletion
+maildir
on startup, multi-threadedly call #connect on all sources
support for message-content modules such as ruby-talk:XXXXX detection
use Net::SMTP
move sup-import argument handling to getopt
be able to mark individual messages as spam in thread-view-mode
+x fix bug: envelope-to thing still not working
x fix snippet repetitions with small snippets
x fix next and previous in thread-view-mode with <unreceived messages>
x move sup-import username/password prompts to highline