Add website links to testing coverage & specification references.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56167 91177308-0d34-0410-b5e6-96231b3b80d8

www/menu.html.incl

@@ -26,6 +26,8 @@
     <a href="http://llvm.org/bugs/">Bug Reports</a>
     <a href="http://llvm.org/svn/llvm-project/cfe/trunk/">Browse Source</a>
     <a href="http://clang.llvm.org/doxygen/">doxygen</a>
+    <a href="http://keeda.stanford.edu/~ddunbar/clang/references.html">Spec. References</a>
+    <a href="http://keeda.stanford.edu/~ddunbar/clang/coverage/">Testing Coverage</a>
   </div>
   
   <div class="submenu">