internalRegisterAlias(Version.class, "version");
IConverter< ? > conv = new BooleanConverter();
internalRegisterConverter(Boolean.class, conv);
internalRegisterConverter(boolean.class, conv);
conv = new DoubleConverter();
internalRegisterConverter(Double.class, conv);
internalRegisterConverter(double.class, conv);
conv = new IntConverter();
internalRegisterConverter(Integer.class, conv);
internalRegisterConverter(int.class, conv);