ShashChess 7.0

7.0
-Stockfish patch 27/02/2019
Remove skipQuiets with mate fix.
-A little improvement in experimental mcts
(thanks to original Jorg Oster idea developed after by
Stefano Cardanobile)
-Improvement (at least 30 elo) in playing strength and hard positions solving, in particular

• lmr search
• king's and pawns evaluation