[list]
[*] GRD NOR3/OR3 revised;
[*] GRD AND3 revised;
[*] GRD XOR revised;
[*] GRD Tristate buffer;
[*] GRD NAND3 revised;
[*] FIX All inputs show picking when only one is being set;
[*] FIX Wrongly calculated online score and unfair bug to get Masterpiece;
[/list]