mal for board laget
har gjort ferdig isMovable tror jeg.
har laget checkSuicide og begynnt på isMovable, men den tar ikke hensyn til kongen.
lagt til gudrun sitt
movePiece done
Byttet om på koordinatene til x og y i isMovable
La til color empty og type empty i stedet for null piece for enklere sjekking av suicide
Ordnet for kongen i isMovable
Ordnet flere x og y
commitSuicide done
checkSuicideXDirection and checkSuicideYDirection
checkKill done
- Clickable buttons representing the cells/pieces on the board (the
button listener needs more work, it's very basic at the moment)

- The new CellButton class extends the ImageButton class to give us a
reference to the correct Cell object in the model layer 

- Changed the images to work in the CellButton (the old images didn't
have a border on them, now all images have a border)
 
- Running the app will present the user with the board directly (check
the manifest, I commented out the GameActivity)

- Added all the pieces to the ArdRiBoard

- Applied a theme to give the app a white background
formatering stuff