Scripts/spell_paladin: Fix SpellScript (86150 - Guardian of Ancient Kings) - Corrected summon Guardian of Ancient Kings invocation.

Signed-off-by: ImageDev <EmageDev@gmail.com>
Core/Auras: Fixed SPELL_AURA_CAST_WHILE_WALKING for channeling spells

Signed-off-by: bootz <bootz@projectskyfire.org>
Build: Set _BUILD_DIRECTIVE even if the compiler is not properly detected

Signed-off-by: bootz <bootz@projectskyfire.org>
Core/Collision: Fixed a memory leak

Signed-off-by: bootz <bootz@projectskyfire.org>
Core/Handler : Fixed Sharing quest exploit
http://www.elitepvpers.com/forum/wow-exploits-hacks-tools-macros/1836723-wow-quest-sharing-exploit-item-dupe-co.html

Signed-off-by: bootz <bootz@projectskyfire.org>