title: PDFBox throws exception when displaying currency symbol other than USD $
body: <p>We're in the process of internationalizing our application and we use PDFBox 2.0.7. </p>
  
  <p>We are trying to use the Costa Rican colon ₡ in PDFBox but it throws an exception that says: "No glyph for U+010D in font HelvetiaNeueLT-Roman" </p>
  
  <p>We've inspected the ttf font file and the font indeed does have the Costa Rican currency symbol.</p>