Merge pull request #6 from EQEmu/master

sync
Mod function updates - better documentation
Updated mod_functions with DC examples
Added server man quest events and command parsing.
Chat filter tests
Added exp for level mod, misc fixes.
Added reloadworld console command
Fixed some mod function bugs and stat caps.
Added mod_spell_cast and various mod_functions fixes.
Berserker updates.
Updated mod_functions and mod_functions_base with new hooks and descriptions
Cautionary XP mod update.
Merge pull request #7 from josheb/dungeoncrawl

Sync mod_functions updates
Merge branch 'master' of https://github.com/EQEmu/Server into EQEmu-master

Conflicts:
	zone/client.h
	zone/mod_functions.cpp
	zone/mod_functions_base.cpp
Removed comments from mod_client.cpp for erroneous 255 stat cap.
Merge pull request #70 from josheb/master

Mod functions updates and fixes
Merge of hatebourne's stuff
Added changelog message for predated commit (Bot procs and AE buff casting)
spell.max convert int16 to int32

Converting the spell.max field to int32 to handle larger numbers in the
PercentalHeal field.
Image fix for OP_CastSpell exploit.