Creates a delegate from a given configuration. IXmlElement of the following structure:

            $lt;delegate>
               <static/> | <instance/>
               <class-name></class-name>
               <delegate-type></delegate-type>
               <method-name></method-name>
            </delegate>
            

public static TDel CreateDelegate<TDel>(
	IXmlElement xmlDelegate
)
where TDel : class