Scripts/SunwellPlateau: reworked InstanceScript and applied codestyle
Merge pull request #11175 from MitchesD/sunwell

Scripts/SunwellPlateau: reworked InstanceScript and applied codestyle
Core. fix build and some codestyle changes
Scripts/ZulAman: fix exploit that player can fly until logout
DB/EAI: Some updates from acid to add to EAI before final convertion.
DB/creature_ai_text: Fix some errors.