* Add common base DjrillException
* Simplify backend by moving logic
to describe errors into base DjrillException
* Add NotSerializableForMandrillError
for JSON serialization errors
Raise new MandrillRecipientsRefused exception
when Mandrill returns 'reject' or 'invalid' status
for *all* recipients of a message.
(Similar to Django's SMTP email backend raising
SMTPRecipientsRefused.)
Add setting MANDRILL_IGNORE_RECIPIENT_STATUS
to override the new exception.
Trap JSON parsing errors in Mandrill API response,
and raise MandrillAPIError for them. (Helps with #93.)
Closes#80.
Closes#81.
Introduce djrill.NotSupportedByMandrillError for unsupported functionality (previously used generic ValueError).
Change to djrill.MandrillAPIError, derived from requests.HTTPError, for API error responses (previously used djrill.mail.backends.djrill.DjrillBackendHTTPError -- retained as equivalent for backwards compatibility).
* Release notes in readme
* Update example in readme
* Note deprecation of DjrillMessage class
* Longer long_description for PyPI
* Update authors
* Bump version number (setup.py and __init__.py)
