Merge pull request #1 from novas-meng/master

merge all
Update TODO

todo changed by cuisoap
Merge pull request #5 from cuisoap/master

Update TODO
update todo

todo change
Merge pull request #6 from cuisoap/master

update todo
Update TODO
Update TODO
Merge pull request #7 from cuisoap/master

Update TODO
Merge pull request #1 from novas-meng/master

update
Merge pull request #8 from wuHaoHit/master

update
update
Merge pull request #9 from wuHaoHit/master

update
Update TODO
Update TODO
Merge pull request #10 from cuisoap/master

todo upgrade
Update TODO
Merge pull request #11 from cuisoap/master

Update TODO
Update TODO
Merge pull request #1 from agxcul/master

update
update