Core/AI: Fix many evade mechanics issues

Thanks @Retriman & TC
Merge pull request #885 from roc13x/master

Core/AI: Fix many evade mechanics issues
Core: Revert part of commit f16c8ef7e792070ba72b71ba3af28f5b878e3dd5 until we can split HP/MP in Player::Update,

Scripts: Halls of Origination(HoO) commented out teleporters script, until cleaned up correctly.
Merge branch 'master' of https://github.com/ProjectSkyfire/SkyFireEMU
Core:
- Fixed Judgments of the Wise.
- Fixed Arena Joining, need to fix conquest tab still,
NOTES:
* this whole BG system is a touchy dam mess, will have to be
* re-written correctly. Now if i can only figure out...
* how in the hells to correctly re-work the DBLayer/Connection to fit
* i would just shuck this old system and implement my BG daemon.
* but our framework isn't ready to support multi-blade(clustering).

Signed-off-by: bootz <bootz@projectskyfire.org>
Fixed my derp, this wasn't to get merged.

Signed-off-by: bootz <bootz@projectskyfire.org>
Core/Arena: Fixed Arena character stats saving to db
Merge branch 'master' of https://github.com/ProjectSkyfire/SkyFireEMU into pet_rework