Summary
- removed minimax strategy from vierConnects gui and moved it to its own (details)
 - fixed requirements for minimax VierGewinnt (details)
 - removed obsolete function (details)
 - added move ordering (details)
 - added: minimax termination once end of game (details)
 - final touchups (details)
 - Added test cases, fixed various comment spelling errors (details)
 - Updated VierConnects POM (details)