fix: controller method with ReturnType attribute should outputs the specified type (when not used anywhere else)
fix: property with ReturnType attribute should use given type
fix: byte default value should be a number
fix: sbyte should be converted to a number
fix: sbyte default value should be a number
fix: enums with different base types should be supported like sbyte, byte, short, ushort, uint, ulong, and long
fix: overwritten field or property should not be implemented in derived typescript class
fix: IReadOnlyCollection and IReadOnlyList should generate a array
fix: IReadOnlyDictionary should generate a object