Merge branch '181-e-mail-notification-dashboard' into 'master'

Resolve "E-Mail notification & dashboard"

Closes #181

See merge request !393

discuss_data/dddatasets/models.py

@@ -530,7 +530,7 @@ class DataSetPublicationRequest(models.Model):
                 self.dataset, self.category, self.dataset.get_absolute_url_curation()
             )
         )
-        logger.error("[DataSetPublicationRequest]", self.category.get_curators_emails())
+        logger.error(self.category.get_curators_emails())
         email_to = self.category.get_curators_emails()
         logger.error("[DataSetPublicationRequest] send mail")
         send_update_email(subject, message, email_to)