Scripts/HoO: *Temple Guardian Anhuurs Devine Reckoning will now target a random target instead of his victim *Also his heroic version of Devine Reckoning will now heal Anhuur *Reverberating Hymn will now get interrupted when Anhuur takes any damage when the shield of light is gone *simplyfied the shield counter and damage check *Implement the achievement 'I hate that Song'.

*possible todo: spell attribe usable_while_stunned may be required also for channeled spells to make the reverberating hymn world properly