---------- Convert charRGBA to tp_getseters, update PyTypeObject structure to initialize all the proper values, and use PyType_Ready to initialize (this means we can remove the local tp_dealloc function again).
---------- Convert charRGBA to tp_getseters, update PyTypeObject structure to initialize all the proper values, and use PyType_Ready to initialize (this means we can remove the local tp_dealloc function again).