Included the DeadDog.GUI library in the repository.
Added the xna float type (xfloat) to the project. This allows definitions of floating point values that 'moves' from A to B.
Started implementation of SwitchBox using SwitchBoxTypes to define which of the four types of switchboxes is in use.
Started setup of SwitchBox.
Started handling mouse messages in the SwitchBox.
SwitchBox now properly updated Left property on mouse up messages.
Implemented MouseEnter and MouseLeave events and messagehandling for Control.
Used xfloat to implement a slide-move for the SwitchBox handle.
Implemented handle dragging for SwitchBox.
Forced fixed size for SwitchBox.