Also sneaking in a change to output outline direction, which is necessary after having added a requirements.txt with relatively recent versions of all our dependencies. I couldn't figure out what made this necessary but IMO it's not worth worrying about for now.
Fix a bug with Greek glyphs, and add a test which would have caught it (based on https://github.com/googlei18n/nototools/pull/290).
Also sneaking in a change to output outline direction, which is necessary after having added a requirements.txt with relatively recent versions of all our dependencies. I couldn't figure out what made this necessary but IMO it's not worth worrying about for now.