Adding new GA var.

playbooks/roles/edxapp/defaults/main.yml

@@ -185,6 +185,9 @@ EDXAPP_UPDATE_STATIC_FILES_KEY: false
 # set to true
 
 EDXAPP_INSTALL_PRIVATE_REQUIREMENTS: false
+
+EDXAPP_GOOGLE_ANALYTICS_ACCOUNT: "UA-DUMMY"
+
 #-------- Everything below this line is internal to the role ------------
 
 #Use YAML references (& and *) and hash merge <<: to factor out shared settings
@@ -344,6 +347,7 @@ edxapp_generic_auth_config:  &edxapp_generic_auth
   ZENDESK_API_KEY: $EDXAPP_ZENDESK_API_KEY
   CELERY_BROKER_USER: $EDXAPP_CELERY_USER
   CELERY_BROKER_PASSWORD: $EDXAPP_CELERY_PASSWORD
+  GOOGLE_ANALYTICS_ACCOUNT: $EDXAPP_GOOGLE_ANALYTICS_ACCOUNT
 
 generic_env_config:  &edxapp_generic_env
   GRADES_DOWNLOAD: