Fix Davmail support

docs/index.rst

@@ -663,11 +663,14 @@ Run Davmail
 
 
 Because you are interacting with Davmail server over the loopback
-(i.e. 127.0.0.1), pass the following options to ``parsedmarc``:
+(i.e. 127.0.0.1), add the following options to ``parsedmarc.ini`` config file:
 
-.. code-block:: bash
+.. code-block:: ini
 
-      --imap-no-ssl -H 127.0.0.1 --imap-port 1143
+   [imap]
+   host=127.0.0.1
+   port=1143
+   ssl=False
 
 Elasticsearch and Kibana
 ------------------------

parsedmarc/__init__.py

@@ -986,9 +986,10 @@ def get_dmarc_reports_from_inbox(host=None,
                 try:
                     raw_msg = server.fetch(msg_uid,
                                            ["RFC822"])[msg_uid]
-                    msg_keys = [b'RFC822', b'BODY[NULL]']
+                    msg_keys = [b'RFC822', b'BODY[NULL]', b'BODY[]']
                     msg_key = ''
-                    logging.debug("msg_keys: {0}".format(",".join(msg_keys)))
+                    logging.debug("msg_keys: {0}".format(",".join(
+                        raw_msg.keys())))
                     for key in msg_keys:
                         if key in raw_msg.keys():
                             msg_key = key