splash.yml in prometheus-splash-0.4.4

- old
+ new

@@ -26,10 +26,10 @@
   :transports:
     :active: :rabbitmq
     :rabbitmq:
       :vhost: /
       :port: 5672
-      :host: "localhost"
+      :host: localhost
       # :passwd: testpasswd
       # :user: test
   :daemon:
     :logmon_scheduling:
       :every: 20s