com.adobe.type.autohint com.typemytype.robofont.layerData reference anchors components baseGlyph six transformation 1 0 0 1 8.0 0 contours lib name six.1 unicodes width 1680 com.typemytype.robofont.mark 0.8029983484880496 0.964765884551495 0.7954395628097722 1.0