[TW] Core/Spell: SPELL_AURA_OBS_MOD_HEALTH

- Add back line that was moved in
https://github.com/TrueWoW/TrinityCore/commit/6c25f44da0f130e06284c1bd778629082a7afa46
needed for area auras such as spirit bond
Scripts/Commands: Add optional reason to server shutdown/restart commands

Display a "reason" ingame in the server shutdown ingame messages
Fix multiple typos in the .server idlerestart/idleshutdown/restart/shutdown commands

Closes #2671
Revert "Revert part of "[TW] Core/Spells: Los for few aoe spells""

This reverts commit 03ccb615aa31cd592aec7a8bb0b76a9d16a77be4.
Revert "[TW] Core/Spells: Los for few aoe spells"

This reverts commit 8a1eb503d6476f7deaddce53e30220e453e83753.
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb
DB/Misc: Argent Tournament Scripts

Scripts Hourly Events for

* Tirion welcoming King Varian Wrynn and Lady Jaina Proudmore at 00:10 each hour
* Tirion welcoming Thrall and Garrosh Hellscream at 00:55 each hour
* Tirions speech to combatants at 00:40 each hour

OOC texts for Broxel Goldgrasp
Quest complete script for the seers crystal
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb
Merge pull request #65 from gecko32/Patch8

[TW] Core/Spell: SPELL_AURA_OBS_MOD_HEALTH
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore

Conflicts:
	.travis.yml
	src/server/scripts/Commands/cs_quest.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/boss_hodir.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/instance_ulduar.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/ulduar.h
	src/server/scripts/Spells/spell_quest.cpp
Merge branch 'master' of github.com:TrueWoW/TrinityCore
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore
[TW368] - Remove stuff...
Core/AuctionHouse: Fix issues reported by Coverity
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb
Merge branch 'master' of https://github.com/TrueWoW/TrinityCore into ghbb

Conflicts:
	.travis.yml
	src/server/game/Spells/Auras/SpellAuraEffects.cpp
	src/server/scripts/Commands/cs_quest.cpp
	src/server/scripts/Custom/CMakeLists.txt
	src/server/scripts/Custom/custom.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/instance_ulduar.cpp
	src/server/scripts/Northrend/Ulduar/Ulduar/ulduar.h
	src/server/scripts/Spells/spell_quest.cpp