read, parse, export and make subsets of different fonts

 A library to read, parse, export and make subsets of different types of font
 files
 .
 This library can be used to:
  * Read TrueType, OpenType (with TrueType glyphs), WOFF font files
  * Extract basic info (name, style, etc.)
  * Extract advanced info (horizontal metrics, glyph names, glyph
    shapes, etc.)
  * Make an Adobe Font Metrics (AFM) file from a font