* Changed packet structures to mirror client names
* Simplified ToString Building
* Removed deprecated structures
World: Cleaned up duplicate realm info 'realm' and 'realmHandle' variables (realmHandle was removed, that data is fully contained in realm)
Fixed bugs with Sapphiron encounter:
- Sapphiron will now properly re-engage if the previous attempt ended while he was in flight.
- Sapphiron will now properly be hovering while in the air phase instead of standing idly on the ground.
- Move Frost Resistance achievement check from custom script to spell 60539 (Sapphiron Achievement Check), thanks to @Shauren for the heads up.
(cherry picked from commit a90ae075c9)
Replace some unsafe WorldObject* class members and derived types in scripts with ObjectGuid.
Code cleanup.
(cherry picked from commit 2f92a2f58e)
Conflicts:
src/server/scripts/Northrend/Nexus/Nexus/boss_keristrasza.cpp
Remove some ToCreature() casts not needed anymore after 1ee90e1022 changes that moved IsPet() from Creature to Unit
(cherry picked from commit d243630acf)
Conflicts:
src/server/game/Entities/Player/Player.cpp
src/server/game/Spells/Spell.cpp
src/server/game/Spells/SpellEffects.cpp
* Category cooldown is stored with the spell that started the cooldown (and only resetting cooldown on that spell will clear cooldowns on entire category - this fully mirrors client behavior)
* This significantly reduces the amount of data saved to database for cooldowns
* Spell casts from items that have a different category specified than on spell will now check for cooldown during the cast
Closes#15349
Core/Build: Renamed Revision.h to GitRevision.h to avoid compile failure when old revision.h file is present
(cherry picked from commit 360cc93357)
Conflicts:
src/server/authserver/Main.cpp
src/server/database/Updater/DBUpdater.cpp
src/server/game/Entities/Player/Player.cpp
src/server/game/World/World.cpp
src/server/shared/PrecompiledHeaders/sharedPCH.h
src/server/worldserver/Main.cpp
Don't QQ because "OMG you're not testing any of your stuff", I can't build TC atm.
Memo: Meteor Flames have
```
[12] UNIT_CREATED_BY_SPELL: 74689/1.046616E-40
```
which isn't in DBCs, exists, but is not seen in sniffs.
Scripts/Ulduar: Fix a visual issue with Mimirons Rocket Strike and Fix Mimiron DB target attacking players
(cherry picked from commit 66bbdfb82c)
Conflicts:
sql/updates/world/2015_07_26_05_world.sql
