Set default time limit to 60 seconds.
Fixed bug (game board was created with interchanged number of rows/columns).
The winning cells are now highlighted.
Emit stateChanged() more often in GameView, so that actions like undo are updated when needed.
Fixed typo.
Implemented hint function.
Savegames loaded correctly now.
Fixed bug: Undo button shown when undo is not possible after game has ended.
Changing themes is now possible.
Inform board widget about time limit.
Implemented game board with QML.