another iteration - thanks source tree for being buggy
another iteration - thanks source tree for being buggy

thulefog/DistanceHistogramMasterDetail,thulefog/HealthKitDistanceHistogramProofs,thulefog/DistanceHistogramMasterDetail,thulefog/HealthKitDistanceHistogramProofs,thulefog/DistanceHistogramMasterDetail,thulefog/HealthKitDistanceHistogramProofs