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Merge branch 'master' of https://github.com/DHXD/Sanuce

Conflicts:
	Sanuce/Sanuce/ClassDoiTuong.cs
	Sanuce/Sanuce/ClassTruc.cs
	Sanuce/Sanuce/FormEditTang.Designer.cs
	Sanuce/Sanuce/FormEditTang.cs
	Sanuce/Sanuce/FormEditTrucDoc.cs
	Sanuce/Sanuce/FormEditTrucNgang.cs
	Sanuce/Sanuce/FormGridAxis.cs
	Sanuce/Sanuce/myCommands.cs
them phan xoa truc