Merge pull request #45 from NYU-RTS/django_q2_config

Update django-q2 config

Author: s-sajid-ali

coldfront/config/base.py

@@ -95,9 +95,11 @@
 AUTHENTICATION_BACKENDS = []
 
 #------------------------------------------------------------------------------
-# Django Q
+# Django Q2
 #------------------------------------------------------------------------------
 Q_CLUSTER = {
+    'host': ENV.str('REDIS_HOSTNAME', default="localhost"),
+    'password': ENV.str('REDIS_PASSWORD', default="password"),
     'timeout': ENV.int('Q_CLUSTER_TIMEOUT', default=120),
     'retry': ENV.int('Q_CLUSTER_RETRY', default=120),
 }