Remove stale link to old auto-forward settings. Fixes #450

Also update a reference to 'smtp' to use HOST_AUTHSMTP

core/admin/mailu/models.py

@@ -204,7 +204,7 @@ class Email(object):
         """
         from_address = '{}@{}'.format(
             app.config['POSTMASTER'], app.config['DOMAIN'])
-        with smtplib.SMTP('smtp', port=10025) as smtp:
+        with smtplib.SMTP(app.config['HOST_AUTHSMTP'], port=10025) as smtp:
             msg = text.MIMEText(body)
             msg['Subject'] = subject
             msg['From'] = from_address

core/admin/mailu/ui/templates/user/list.html

@@ -32,7 +32,6 @@
   </td>
   <td>
     <a href="{{ url_for('.user_settings', user_email=user.email) }}" title="{% trans %}Settings{% endtrans %}"><i class="fa fa-wrench"></i></a>&nbsp;
-    <a href="{{ url_for('.user_forward', user_email=user.email) }}" title="{% trans %}Auto-forward{% endtrans %}"><i class="fa fa-share"></i></a>&nbsp;
     <a href="{{ url_for('.user_reply', user_email=user.email) }}" title="{% trans %}Auto-reply{% endtrans %}"><i class="fa fa-plane"></i></a>&nbsp;
     <a href="{{ url_for('.fetch_list', user_email=user.email) }}" title="{% trans %}Fetched accounts{% endtrans %}"><i class="fa fa-download"></i></a>&nbsp;
   </td>