This adds support for glyph.psHints in objectsRF.RGlyph. Read from glyph.lib if present. Write to glyph.lib if not empty. It stores in the .glif through the glyph.lib.
This adds support for glyph.psHints in objectsRF.RGlyph. Read from glyph.lib if present. Write to glyph.lib if not empty. It stores in the .glif through the glyph.lib.

git-svn-id: 68c5a305180a392494b23cb56ff711ec9d5bf0e2@50 b5fa9d6c-a76f-4ffd-b3cb-f825fc41095c

adrientetar/robofab,fonttools/fonttools,schriftgestalt/robofab,daltonmaag/robofab,anthrotype/robofab,miguelsousa/robofab,bitforks/robofab,jamesgk/robofab,miguelsousa/robofab,moyogo/robofab,schriftgestalt/robofab,jamesgk/robofab,googlefonts/fonttools,moyogo/robofab,daltonmaag/robofab,anthrotype/robofab