Changes for PTW 2.04:
* Fix to release bug that applied to Skirmisher units.
* Fix to bug in retreat logic that eliminated skirmishers.
* Leader Faces option can be used with non-Graphical Icons.

Changes for PTW 2.03:
* Fix for Prussian color problem in Jump Map.

Changes for PTW 2.02:
* Fix for end-of-game crash.

Changes for PTW 2.01:
* Fix for not reading map bmp files off hard disk.