Initial import.
Changed description.
Release 1.0.
Removed doubles from the PCP instance at initialisation. Renamed dominos -> dominoes.
added link to website
Made window resizable. Minor fixes.
Added AboutBox.
Added some integration tests.
Added some integration tests.
Merge remote-tracking branch 'origin/master'
Iterative deepening search bounded to fixed maximum depth.
Domino implements ActionInterface, got rid of PcpAction. Cache PcpState value. Remove hard instance from IntegrationTest.
Added unit test for Domino.