Merge pull request #4 from fouvy/master

添加ctpzq的qd版本prj
QD版证券插件更新
删除多余代码
QD版修正
Merge branch 'master' of git://github.com/QuantBox/OpenQuant-CTP into QuantBox-master

Conflicts:
	src/QuantBox.Helper.CTP/DataConvert.cs