Latest abrok Development Version Febuary 27th (SF The gift that keeps on giving )

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Author: Moez Jellouli
Date: Thu Feb 27 13:14:51 2020 +0100
Timestamp: 1582805691

Weak queen protection

Extra penalty if weak piece is only protected by a queen.

STC:
http://tests.stockfishchess.org/tests/view/5e53c6ab84a82b4acd4148fa
LLR: 2.96 (-2.94,2.94) {-0.50,1.50}
Total: 44630 W: 8615 L: 8359 D: 27656 Elo +1.99
Ptnml(0-2): 746, 5156, 10323, 5276, 814

LTC:
http://tests.stockfishchess.org/tests/view/5e54e05d84a82b4acd414947
LLR: 2.94 (-2.94,2.94) {0.25,1.75}
Total: 175480 W: 23085 L: 22409 D: 129986 Elo +1.34
Ptnml(0-2): 1264, 16494, 51678, 16910, 1394

closes https://github.com/official-stockfish/Stockfish/pull/2564

Bench: 4923286