Rename 2014_07_01_02_world playercreateinfo_skills.sql to 2014_07_01_02_world_playercreateinfo_skills.sql
Core/Skills: Fixed players getting all ranged skills when learning one of bows/crossbows/guns
DB/Skills: Corrected languages for night elves, taurens and blood elves
Core/Spells: Fix Charge pathing

Fallback to "straight path" pathing when raycast doesn't find a valid path.
Fixes #7931
Merge branch 'master' of git://github.com/TrinityCore/TrinityCore