Added errinfo_nested_exception typedef. Fixed minor documentation error.

[SVN r56766]

doc/configuration_macros.html

@@ -35,6 +35,7 @@
 </div><div class="RenoAutoDIV"><div class="RenoHR"><hr/></div>
 <h3>See Also:</h3>
 <div class="RenoPageList"><a href="boost-exception.html">Boost Exception<br/>
+</a><a href="boost_exception_all_hpp.html">boost/exception/all.hpp<br/>
 </a><a href="get_error_info.html">get_error_info<br/>
 </a></div>
 </div>