- Replace hardcoded MySQLdb package with sqlalchemy to support other RDBMS
backends.
- Provide a script that could eventually replace schema.sql (schema.py).
- Update sample configuration.
Related to #63: TypeError: memoryview: a bytes-like object is required, not
'str'.
- Allow GnuPG.add_key accept either 'str' or 'bytes'.
- Import MIMEText from email.mime.text.
- Cron now notifies user what happened (key successfully added/deleted or error)
- More options to customize templates
- Separating concepts in settings (S/MIME, templates)
- Register-handler now only informs on failed PGP submissions (reduce mails to user and false positive mails)