code: public static Reader newReader(File file)
              throws IOException
      {
          final String fileEncoding = System.getProperty( "file.encoding", "UTF-8" );
          final String greenPepperEncoding = System.getProperty( "greenpepper.file.encoding", fileEncoding );
          return newReader( file, greenPepperEncoding );
      }
docs: <p>newReader.</p>
  
  @param file a {@link java.io.File} object.
  @return a {@link java.io.Reader} object.
  @throws java.io.IOException if any.