changed to show empty messages by default
add copyright to debian
remove unused debian stuff under service/
generating unique ident for PixelatedMail
Fixing functional tests (py fake has to work with both csv mailset or
old mailset)
Refactoring tags functionality into TagService
Mark mails as read
fixing pep8
added drafts.
Refactoring tags functionality into TagService
added drafts.
fixing tests
When adding draft, return the mail with the new draft id so the UI can update it later