added ability to specify a factory function for creating a C++ object from a CppFactory instead of just calling constructor on Derived type
added ability to specify a factory function for creating a C++ object from a CppFactory instead of just calling constructor on Derived type

xaxxon/v8toolkit,xaxxon/v8-class-wrapper,xaxxon/v8toolkit,xaxxon/v8toolkit,xaxxon/v8-class-wrapper,xaxxon/v8-class-wrapper