CXMLNode* Engine::FileSystem::Config::CXMLElement::ShallowClone( CXMLDocument* doc ) const
{
	if ( !doc ) {
		doc = document;
	}
	CXMLElement* element = doc->NewElement( Value() );					// fixme: this will always allocate memory. Intern?
	for( const CXMLAttribute* a=FirstAttribute(); a; a=a->Next() ) {
		element->SetAttribute( a->Name(), a->Value() );					// fixme: this will always allocate memory. Intern?
	}
	return element;
}