  Fixed namespace scope constants so they are constexpr on conforming compilers,
          see https://svn.boost.org/trac/boost/ticket/10901.
        </li>
<li class="listitem">
          Fixed various cases of spurious under/overflow in the incomplete beta and
          gamma functions, plus the elliptic integrals, with thanks to Rocco Romeo.
        </li>
<li class="listitem">
          Fix 3-arg <a class="link" href="sf_poly/legendre.html" title="Legendre (and Associated) Polynomials">legendre_p</a>
    