This class can be use to determine the non-const form of a type.
It is a temporary fix for g++ 2.96 (Redhat) which has problems
tracking const pointer types in templates.
typedef UnConst<T>::Result NonConst
NonConst
Generated by: bms on anglepoise.lon.incunabulum.net on Wed Jul 23 10:05:24 2008, using kdoc 2.0a54+XORP.