Read the scaler from filedist.r

Created by: Lars Dalby

Imported comments:

By Lars Dalby on 2018-06-19T14:45:08.482Z

mentioned in commit fca51dcb

By Lars Dalby on 2018-01-31T09:13:20.425Z

closed

By Lars Dalby on 2018-01-31T09:11:24.090Z

mentioned in commit 461236a1

By Lars Dalby on 2018-01-31T08:46:28.056Z

added ~3117941 label

By Lars Dalby on 2018-01-31T08:46:25.091Z

assigned to @LDalby