Title: Fixed refreshing of PNP graphs in dashboards
Level: 2
Component: multisite
Class: fix
Compatible: compat
State: unknown
Version: 1.2.6b1
Date: 1417165950

The PNP graphs contained in dashboards were not refreshed as intended.
Now they are refreshed in the hard coded default interval of 60 seconds.
This will be configurable soon.
