stringa vuota al posto di None
stringa vuota al posto di None

PythonSanSebastian/epcon,barrachri/epcon,matrixise/epcon,barrachri/epcon,artcz/epcon,pythonitalia/assopy,barrachri/epcon,matrixise/epcon,barrachri/epcon,artcz/epcon,malemburg/epcon,EuroPython/epcon,malemburg/epcon,malemburg/epcon,artcz/epcon,PythonSanSebastian/epcon,matrixise/epcon,malemburg/epcon,matrixise/epcon,matrixise/epcon,PythonSanSebastian/epcon,EuroPython/epcon,artcz/epcon,pythonitalia/assopy,artcz/epcon,barrachri/epcon,artcz/epcon,EuroPython/epcon,malemburg/epcon,PythonSanSebastian/epcon,malemburg/epcon,PythonSanSebastian/epcon,EuroPython/epcon,PythonSanSebastian/epcon,barrachri/epcon,matrixise/epcon