Ooh, can we switch from gravatar to libravatar?
diff --git a/roles/mailman/templates/settings.py.j2
b/roles/mailman/templates/settings.py.j2
index 237bbbc..93d0111 100644
--- a/roles/mailman/templates/settings.py.j2
+++ b/roles/mailman/templates/settings.py.j2
@@ -253,17 +253,17 @@ SOCIAL_AUTH_PIPELINE = (
# https://github.com/twaddington/django-gravatar
#
# Gravatar base url.
-#GRAVATAR_URL = 'http://cdn.libravatar.org/'
+GRAVATAR_URL = 'http://cdn.libravatar.org/'
# Gravatar base secure https url.
-#GRAVATAR_SECURE_URL = 'https://seccdn.libravatar.org/'
+GRAVATAR_SECURE_URL = 'https://seccdn.libravatar.org/'
# Gravatar size in pixels.
#GRAVATAR_DEFAULT_SIZE = '80'
# An image url or one of the following: 'mm', 'identicon', 'monsterid',
'wavatar', 'retro'.
-#GRAVATAR_DEFAULT_IMAGE = 'mm'
+GRAVATAR_DEFAULT_IMAGE = 'retro'
# One of the following: 'g', 'pg', 'r', 'x'.
#GRAVATAR_DEFAULT_RATING = 'g'
# True to use https by default, False for plain http.
-#GRAVATAR_DEFAULT_SECURE = True
+GRAVATAR_DEFAULT_SECURE = True
#
# django-compressor
