Bumping version to 0.2.0
Add an undelimited rfc2822 style format for encrypte data (issue #697)
Make the internal mailbox cache both bounded and more stable
Downloading IMAP messages to WERVD works (issue #709)
Allow SELECT to work with mailbox names with spaces, more debugging (issue #709)
Fix CLI search results after _nice_subject change
Fix creation of mail/ folder
Reduce UI buffer size again, clean up locking code a bit
Making the mail source locking code much more fine-grained
Make sure save handler finishes work before quitting, misc quit fixes
Made locks debuggable, cleaned up locking code, fixed deadlock in config.py
Make lock debugging code more granular
Still yet more tweaks to locking and shutdown debuggers
Prevent startup deadlock if IOFilters do not start up correctly
Debugging straggler processes in crypto.streamer
Made a bit of progress on Setup flow JS + templates #562
Changed S to space keybinding for select message
Reduce lock trace verbosity for now
Fix HTTP server secret, generate session IDs and cookies (issue #767)
1st pass at built-in passphrase handling (does not work)