[12615] Loading/reloading classlevelstats.
(currently not use, only loading! /dev/rsa)
Simple function to load and reload creature_template_classlevelstats table.
Also add getter.
Part 2/3 of new stats system.

Thank to @Schmoozerd.
[12516] Reorganize code to allow rage rewarded for critter type.
[12618] Remove unused constructor overloads
[12619] Fix conflicting typedef error in ACE Prevent assert on platforms where we cannot change thread priority
[12620] Fix creature flee dont loose target. Also Feared creature will loose correctly target then target will be restored.
[12621] Hand of Reckoning can now be used to fleeing creature.

Thank to @tarwyn for pointing and @Tobschinski for his help
[12622] Implement new stats system for Health and Mana. Core now suport health and mana from new stats system. To make it work you'll need to have DB part also wich is not yet public nor ready for wotlk. So till that DB will be released health and mana will be prossessed like as usual.

Thank to @X-Savior for making it possible.
(currently not used! only code implement /dev/rsa)
[mr3204] correct 3203 for travis