Revert "Merge remote-tracking branch 'origin/master'"

This reverts commit 54ab48bc4f9464720bf5feb529de55d8d94e3092, reversing
changes made to 7f1123addeac33e3c901d555bd2de7b13691aa93.
Revert "Revert "Merge remote-tracking branch 'origin/master'""

This reverts commit 8749ea070d05ea6ee570b3df2e05902ea8ba33c4.
Revert a9d0110..40cbb3e

This rolls back to commit a9d01104991879908c09f3b8d1f3f3260d541687.
Human Friendly reporting of the quant in at %, wt % and ppm when < 0.1 wt %.
Human Friendly reporting of the quant in at %, wt % and ppm when < 0.1 wt %.