delete .class files
implement evalBoard method in TheViolatorMiniMaxPlayer.java
change the implementation of shuffle()
add code for alphaBeta class
fix NullPointerException by changing the implementation of init()
rewrite minimax(), use getMove() from RandomBreackthroughPlayer.java
an almost worked version
can play, but very stupid
a smarter version
alphabeta can search 8 depth
update eval function, a smarter version
Merge pull request #1 from greggjs/chenx19

Chen made a working Alpha-Beta... Woot.