* Several improvements for quest 5944 (In Dreams)
- Fix Taelan not being attackable while on escort
- Improve texts, timing, facing and global role play of quest end script (epilogue with Tirion Fordring)
- Fix points index
* Fixes and improvements for quests 6402 (Stormwind RendezVous) & 6403 (The Great Masquerade):
- Fix issues with recent waypoints changes
- Add missing spells
- Use proper spells for interacting with guards, morphing into Onyxia, dismissing mount...
- Minor cosmetic adjustements
* Update waypoints index in SD2 SQL file according to previous commits
* Also cleanup some of the data: remove white spaces, streamline escaping of ' and round some long float
* Implement end script for quest 4763 (The Blackwood Corrupted) in Darkshore
- Attract corrupted nearby furbolgs to purify them
- Handle aggro when looting quest items
* Implement quest 2969 (Freedom for all Creatures) in Feralas.
Paths for Captured Sprite Darters are guess work based on videos from retail (old and new). They will be improved when sniffs are available.
* Small improvements to Magmus in Blackrock Depths
- Add intro yell when opening the gates leading to Magmus
- Adjust timers of Ironhand Guardians
- Rename variables to new convention
* Improvements for quest 6482 (Freedom to Ruul) in Ashenvale:
* Add missing escort points
* Improve ambushes:
- correct NPC entries
- correct spawn points
- ambusher should aggro on sight, not straight to the escortee
* add missing end event
* Rework and/or add phase 2 and 3 of Kel'Thuzad encounter in Naxxramas:
- Remove unused emotes (added in WotLK)
- Fix many timers
- Fix some targets in Kel'Thuzad abilities
- Fix Frost Blast
- Implement Chains of Kel'Thuzad (group mind control)
- Properly summon adds in phase 3
- Add Blood Tap ability for Guardian of Icecrown in phase 3
- Add dispell for Kel'Thuzad in phase 3 if more than 3 Guardians of Icecrown are crowd controlled
- Fix and add emotes
* Rework Maexxna encounter in Naxxramas:
- fully rewrite the Web Wrap mechanics to its Classic state by using sniffs and videos from original retail. Note that many parts of the mechanics are still guesswork but the result and behaviour is globally far more Blizzlike
- Use dedicated spells to summon Maexxna Spiderlings
- Clean-up timers
- Fix a few targets
- Properly reset stage on wipe
- Remove WotLK emotes
