Title: Graphs in HTML mails are now sent again where they where missing
Level: 1
Component: notifications
Compatible: compat
Version: 1.2.5i6
Date: 1408630645
Class: fix

A change from Tue Mar 4 prevented inclusion of PNP graphs in HTML mails
in installations where the user "omdadmin" is not existant. This change
fixes the problem and makes the graphs available again.
