Description: This table is a layer of indirection to support various startpos.2da configurations. It simply describes the used row labels for startpos.2da 

Columns - 
XPOS  - x position labels
YPOS  - y position labels
AREA  - starting area labels
ROT   - optional facing direction labels

Rows - 
NORMAL    - data for a normal game starting positions
TUTORIAL  - data for the tutorial starting positions
EXPANSION - data for the expansion only game starting positions
