Adds menu sidebar to the docs.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157399 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/LibTooling.html b/docs/LibTooling.html
index 5be61fa..247c55a 100644
--- a/docs/LibTooling.html
+++ b/docs/LibTooling.html
@@ -7,6 +7,9 @@
 <link type="text/css" rel="stylesheet" href="../content.css">
 </head>
 <body>
+
+<!--#include virtual="../menu.html.incl"-->
+
 <div id="content">
 
 <h1>LibTooling</h1>