url update
url update


Former-commit-id: d78dca16457612468147137c73bfbce71931d304
PythonSanSebastian/epcon,EuroPython/epcon,barrachri/epcon,barrachri/epcon,malemburg/epcon,matrixise/epcon,matrixise/epcon,PythonSanSebastian/epcon,barrachri/epcon,artcz/epcon,artcz/epcon,leriomaggio/pycon_site,leriomaggio/pycon_site,EuroPython/epcon,pythonitalia/pycon_site,leriomaggio/pycon_site,barrachri/epcon,EuroPython/epcon,malemburg/epcon,barrachri/epcon,matrixise/epcon,barrachri/epcon,PythonSanSebastian/epcon,PythonSanSebastian/epcon,malemburg/epcon,leriomaggio/pycon_site,leriomaggio/pycon_site,artcz/epcon,malemburg/epcon,PythonSanSebastian/epcon,pythonitalia/pycon_site,artcz/epcon,artcz/epcon,matrixise/epcon,malemburg/epcon,artcz/epcon,pythonitalia/pycon_site,matrixise/epcon,pythonitalia/pycon_site,PythonSanSebastian/epcon,malemburg/epcon,pythonitalia/pycon_site,EuroPython/epcon,matrixise/epcon