[069] Trial of the Champion updates and fixes

Expects SD2 [3069]
[070]q.'The Might Of The Scourge'

The Might Of The Scourge(q.12657) -DK - scripted
[071]Caretaker Dilandrus

- correct spawn point
- waypoints
- gossip (missing text added)
- update for gameobjects involved in this event