#74 don't validate voucher second time when not changed
#74 don't validate voucher second time when not changed

EuroPython/djep,EuroPython/djep,EuroPython/djep,pysv/djep,zerok/pyconde-website-mirror,pysv/djep,zerok/pyconde-website-mirror,EuroPython/djep,pysv/djep,pysv/djep,zerok/pyconde-website-mirror,pysv/djep