|SOURCE|
[Common::System::Mouse]
* Changed the Position accessor and modifier to GetPosition and SetPosition,
  respectively
* Data type for the mouse position changed to signed integers
|SOURCE|
[Linux::System::LinuxWindow]
* When grabbing the mouse, the mouse acceleration is set to 1, with a threshold
  of 0
* Releasing the mouse sets the mouse acceleration back to its previous values
|MERGE|
system_input -> window_manager