change DEFAULT_PURGE_REQUIRED_EXCESS from 0.1 to 0.0
change DEFAULT_PURGE_REQUIRED_EXCESS from 0.1 to 0.0

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs