support older systems.
    </p>
    <p>
      Questions and comments about Scintilla should be directed to the
      <a href="https://groups.google.com/forum/#!forum/scintilla-interest">scintilla-interest</a>
      mailing list,
      which is for discussion of Scintilla and related projects, their bugs and future features.
      This is a low traffic list, averaging less than 20 messages per week.
      To avoid spam, only list members can write to the list.
      New versions of Scintilla are announced on