Add categories to setup.py
Add categories to setup.py

mkoistinen/aldryn-newsblog,czpython/aldryn-newsblog,czpython/aldryn-newsblog,mkoistinen/aldryn-newsblog,mkoistinen/aldryn-newsblog,czpython/aldryn-newsblog,czpython/aldryn-newsblog