Fixed bug where check for name of run directory wasn't working
Fixed bug where check for name of run directory wasn't working

This prevented parameter values and observable values from being
read in.

chunshen1987/DistributionSampling,chunshen1987/DistributionSampling,chunshen1987/DistributionSampling,chunshen1987/DistributionSampling,chunshen1987/DistributionSampling,chunshen1987/DistributionSampling