Metrics Machine does not seem to consider Skipped Glyphs

[martin]

Hi there,
it seems that Metrics Machine includes glyphs that are set to be skipped (glyphs that are set to be excluded during export) when generating the kern feature. I would be happy if there would be a solution for this.

[frederik]

Noted down and added to the MetricsMachine todo list.

The skippeing-glyphs lib key and Metrics Machine originated years apart of each other :)