Update the SBSv2 filtering pref options from the Raptor alias query (union of all available build configs from Raptor). Update the display message for a broken config only in the tree viewer and not in the display name itself (in case user create a config any ways)

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.2"?>
<plugin>

   <extension-point id="featureUseTracker" name="Feature Usage Tracker" schema="schema/featureUseTracker.exsd"/>

</plugin>