for 0.0.9
---------
+_ bugfix: need a way to force an address to a particular name, for things like evite addresses
_ bugfix: read before thread-index has finished loading then hides the thread?!? wtf. (on jamie)
_ bugfix: ferret flakiness: just added message but can't find it.
_ bugfix: when one new message comes into an imap folder, we don't
catch it until a reload (sometimes?)
_ bugfix: add new message counts until keypress
-_ bugfix: attachment filenames sometimes not detected (filename=)
_ bugfix: readlock
_ split out threading & message chunk parsing to a separate library
_ decode RFC 2047 ("encoded word") headers
- see: http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/101949, http://dev.rubyonrails.org/ticket/6807
+x bugfix: attachment filenames sometimes not detected (filename=)
x bugfix: rmail multipart error
x bugfix: sup-add not prompting for old accounts, i think? possibly because
sources no longer respond_to? :username due to Recoverable wrapping