Fixes to the QBF score server so that it cleans the score every month
Fixes to the QBF score server so that it cleans the score every month

NikolaySuslov/LivelyKernel,LivelyKernel/LivelyKernel,NikolaySuslov/LivelyKernel,LivelyKernel/LivelyKernel,NikolaySuslov/LivelyKernel,LivelyKernel/LivelyKernel,pascience/LivelyKernel,pascience/LivelyKernel,pascience/LivelyKernel