Generating getKeyValueEntry() and further allow generic implementation to be used without specializations.
Added generation of valNodeOf(..) factory methods.
Allowing unsorted insertion with new updated() and valNodeOf() methods.
Supporting set/map differentiation for sorted valNodeOf() implementation.
Improving containsKey performance and sorting when transitioning from unsorted to sorted.
Extending the generator to enable/disable comparator-based functions.
Retaining old formatting.