2014-01-22 02:44 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
  ; modifications taken from Viktor's branch.

  * include/hb.ch
    + added hbserial.ch

  * src/rtl/base64c.c
    + HB_BASE64ENCODE(): added second parameter to request
      specific line length for the output. Line length
      should be specified in visible characters (w/o the
      2 EOL bytes). EOL is fixed to CRLF.
         https://en.wikipedia.org/wiki/Base64
    ; probably there exist more optimal implementations
    ; (code slightly modified)