Hotfix 29/07/13

General

 * Fixed an issue that could result in a crash when interacting with a vendor.

Powers

 * Fixed an issue where Quantum Tunneling was activating in the wrong direction in some cases.

Abilities

 * Fixed an issue where some abilities including Mortar and Arrow Storm were being fired in the wrong direction.

Blocking

 * Fixed an issue with blocking while holding Focused Spin caused the player to become stuck in the block animation.
 * Fixed an issue where blocking during a Charge Attack caused the player to briefly face the wrong direction.
 * Fixed an issue where facing the camera and firing some abilities could cause the character to turn to face the direction of the camera, but fire the ability behind them.