new openings
code clean-up: removed package
code clean-up: removed code
code clean-up: search0 now uses move list interface only
code clean-up: added method setMateMove in ISearchMoveList interface
code clean-up: removed duplications of OrderingStatistics
move ordering: search0 improved with 50elo
lkg: 70 elo weaker than search0
new search lit lmr mitigation