Merge pull request #6 from lightszero/master

Merge master code.
Merge pull request #7 from lightszero/master

Merge master code.
Merge pull request #8 from lightszero/master

Merge master code.
ulong.
Merge pull request #28 from GraphicGame/master

add base-type: ulong.
addpc
t
ttt
50
Merge remote-tracking branch 'upstream/master'