Latest major revision changelog

[niclam]

Gameplay:
- First character data update issue fixed.
- From now on, players will have to aim at their enemies in order to attack or cast. Normal attack & powers aim fixed at 160º.
- Great Wall guards fixed.
- Powers timer icons adjusted to sync server timer.
- Healing doors fixed.
- Constitution adds ONLY resistance to knock down & stun.
- Powers "machinegun" bug fixed.
- Green wasps extraordinary damage fixed.

Powers:
- Son of the wind reduced to 80% of absolute evasion.
- Revive fixed.
- Onslaught (new)
- Defensive barrier (new)
- Posses summon (new)
- Caltrops arrow (new)
- Arcane devotion (new)
- Mirage (remake)
- Off with their heads (remake)