zedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem">
          Added support for rvalue references throughout the library, plus two new
          traits classes <a class="link" href="reference/is_rvalue_reference.html" title="is_rvalue_reference">is_rvalue_reference</a>
          and <a class="link" href="reference/is_lvalue_reference.html" title="is_lvalue_reference">is_lvalue_reference</a>.
          Fixes <a href="https://svn.boost.org/trac/boost/ticket/4407" target="_