UFO import/export removes certain metadata keys

[jvgaultney]

Opening a UFO and then exporting to UFO removes these keys from fontinfo.plist:

openTypeNameDescription
openTypeOS2Type
openTypeOS2VendorID

These do end up in private Glyphs keys in lib.plist, so they are getting imported, but are not being written on export.

[GeorgSeifert]

Thanks for the report. I fixed it.

[jvgaultney]

Thanks as always!