New code.

Signed-off-by: Zhao Yi Min <ym.zhao@qiansoon.com>
Merge branch 'master' of https://github.com/qiansoon/HugeLibrary

Signed-off-by: Zhao Yi Min <ym.zhao@qiansoon.com>

Conflicts:
	QsFarmer/QsFarmer/QsITaskFactory.cs