add test suite to setup.py
add test suite to setup.py

EasonYi/millipede-python,evadot/millipede-python,evadot/millipede-python,moul/millipede-python,getmillipede/millipede-python,getmillipede/millipede-python,EasonYi/millipede-python,moul/millipede-python