Core/Stats: Fix For Spell Predatory Strikes.
and some related cleanup.

Signed-off-by: bootz <bootz@projectskyfire.org>
tabs
last time...cleaning up and moving on...
Core/Guilds: Rewrite & fix Guild News system

*Guild News now loads and saves properly
*Records news for loot/purchasing/achievements/crafting
*Stick/unstick news works

Note: News for guild achievements & dungeon encounters not implemented
Core/Arenas: Fix crash

character_arena_stats has no personal rating field
Merge pull request #889 from roc13x/master

Guild News rewrite & Arena crashfix
DB: Added missing SQL for `guild_newslog`
DB: Fixed SQL Table

Signed-off-by: roc13x <ANON@ANON.com>
DB: Remove the old table guild_news
Core/Guild: Some slight changes to GN.

Signed-off-by: bootz <bootz@projectskyfire.org>
fix warnings on linux