se possibile innietto il DEFAULT_URL_PREFIX nel context dei template
se possibile innietto il DEFAULT_URL_PREFIX nel context dei template

artcz/epcon,barrachri/epcon,barrachri/epcon,malemburg/epcon,malemburg/epcon,PythonSanSebastian/epcon,EuroPython/epcon,barrachri/epcon,EuroPython/epcon,matrixise/epcon,matrixise/epcon,artcz/epcon,malemburg/epcon,matrixise/epcon,PythonSanSebastian/conference,PythonSanSebastian/epcon,malemburg/epcon,PythonSanSebastian/epcon,malemburg/epcon,artcz/epcon,pythonitalia/conference,PythonSanSebastian/conference,malemburg/epcon,artcz/epcon,PythonSanSebastian/epcon,yakky/conference,EuroPython/epcon,barrachri/epcon,matrixise/epcon,pythonitalia/conference,pythonitalia/conference,barrachri/epcon,artcz/epcon,barrachri/epcon,yakky/conference,matrixise/epcon,matrixise/epcon,PythonSanSebastian/epcon,PythonSanSebastian/epcon,PythonSanSebastian/conference,artcz/epcon,EuroPython/epcon