Move an Iteration Node with API 11

Hi,

Im trying to move an Iteration node via C#. This is our setup in the "Schedule and Iteration" configuration:

Project Node: Example

     Childnode: Current

                      Childnode: 19 -2014

     Childnode: Future

                      Childnode: 20 -2014

What I want to do with C# is moving the Childnode 20 - 2014 located underFuture to the childnode Current.

I haven't found any sources to do so yet. Any help will be much appreciated.

Best, Jeppen

Jeppen Twitter: @DoSTHGreat