yle="list-style-type: disc; ">
<li class="listitem">
          <a href="https://svn.boost.org/trac/boost/ticket/9162" target="_top">9162</a>
          Invalid result of relational operations for non-cartesian Point/Areal.
        </li>
<li class="listitem">
          <a href="https://svn.boost.org/trac/boost/ticket/10866" target="_top">10866</a>
          union_ doesn't work in 1.56 and 1.57.
        </li>
<li class="listitem">
          <a href="https://svn.boost.org/trac/boost/ticket/11018" target="_top">