FrozenLib

Reorganized some classes into different packages

Fixed MultifaceClusterBlock

Added FaceClusterBlock, a MultifaceClusterBlock that can have only one face

Added FaceBlock, a MultifaceBlock that can have only one face

Added data-driven block sound overwrites

Improved wind mechanics

Added BreatheAir, an entity behavior that is a brain alternative of BreathAirGoal

Added SmootherSwimmingMoveControl, a move control similar to SmoothSwimmingControl, but the maxTurnX and maxTurnY values have been changed to floating point values to allow for more precise values.

Added a command (/wind) used to control the wind manually