Gets the full additional root namespace, starting with the root of the containing hierarchy of taskgroups, appending every additional namespace along the path towards the passed in taskgroup, including the additional namespace of that taskgroup. If the taskgroup is null, an empty string is returned.

public static string GetFullAdditionalRootNamespace(
	TaskGroup toExamine
)

Public Shared Function GetFullAdditionalRootNamespace ( 
	toExamine As TaskGroup
) As String