2018-04-28 Version: 1.0.0
1, Add dcdn domain interface，Support add、modify、delete、query dcdn domain.
2, Add dcdn config interface，Support set、delete、query domain config.

2018-04-28 Version: 1.0.0
1, Add dcdn domain interface，Support add、modify、delete、query dcdn domain.
2, Add dcdn config interface，Support set、delete、query domain config.

