 Converted documentation to Quickbook Format.
        </li>
<li class="listitem">
          1.5.7 - 25/02/2003: transitioned to the unit test framework; &lt;boost/config.hpp&gt;
          now included by the library header (rather than the test files), via &lt;boost/math/quaternion.hpp&gt;.
        </li>
<li class="listitem">
          1.5.6 - 15/10/2002: Gcc2.95.x and stlport on linux compatibility by Alkis
          Evlogimenos (alkis@routescience.com).
        </li>
<li class="listitem">
          1.5.5 