FS19 - Animal Screen Extended V1.1

Small script addon that extends the Animal Screen function at the Animal Pen and the Animal Dealers.

Version 1.1.0.0:
- Script optimisations
- Holding down the 'move' button on screen with the left mouse button is now an accepted input method.

1: Current Animal Pen fill level plus current selection, along with capacity is now shown in the top right.
2: Holding down the 'move' key on you keybord or controller for longer than 2 seconds will activate quick move. This will slowly move selected animals without needing repeated input. Speed will increase after 20 animals are moved.

Authors: GtX