- Cleaned up the menu/layout (only the ArdRi option works)
- Added new text in the strings.xml
- Added player/score text to the activity_boardui.xml (not dynamic)
- Removed the actionbar from the GUI
- Changed the min. SDK version to 11 (styles.xml code required it)
- Added player turns (white player starts)
- Added handling for device rotation etc. so the game state is kept 
(except during a crash) although there is a bug which causes the 
highlighted piece to not show up as highlighted after a rotation even
though it is active
Removed some test code from BoardUI
Added highlighted images (meaning the piece is active) for
white, black, and king.
fortsatt noen bugs, noen fiksa.
Merge branch 'menu' of https://github.com/mariufa/Hnefatafl into BoardBugs
Bug fikset med å gjøre ingenting...?, spent på å se endringene.