Update web docs for cmake test suit, comment out broken test.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@85350 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/www/index.html b/www/index.html
index 8493752..31257d3 100644
--- a/www/index.html
+++ b/www/index.html
@@ -126,6 +126,9 @@
   <li>cd build</li>
   <li>cmake ../compiler-rt</li>
   <li>make</li>
+  <li>To run the Compiler-RT Test Suit (recommended):</li>
+  <li>ctest</li>
+  <li>To Install:</li>
   <li>make install</li>
   </ul>