@MODEST_PROTOCOL_STORE_IMAP:
@MODEST_PROTOCOL_STORE_MAILDIR:
@MODEST_PROTOCOL_STORE_MBOX:
+@MODEST_PROTOCOL_SECURITY_NONE:
@MODEST_PROTOCOL_SECURITY_SSL:
@MODEST_PROTOCOL_SECURITY_TLS:
+@MODEST_PROTOCOL_SECURITY_TLS_OP:
@MODEST_PROTOCOL_AUTH_NONE:
@MODEST_PROTOCOL_AUTH_PASSWORD:
@MODEST_PROTOCOL_NUM: