Link back to the main page in documentation. Also give the main page a title. Change-Id: I6db588a9454d90a5974de5446d58d709f84d1906 Reviewed-on: https://boringssl-review.googlesource.com/8020 Reviewed-by: Adam Langley <agl@google.com>

diff --git a/util/doc.css b/util/doc.css
index ab653e4..a868e44 100644
--- a/util/doc.css
+++ b/util/doc.css

@@ -7,12 +7,15 @@
 
 h2 {
   font-family: monospace;
-  margin-bottom: 2em;
   background-color: #b2c9db;
   padding: 7px;
   border-radius: 7px;
 }
 
+div.title {
+  margin-bottom: 2em;
+}
+
 ol {
   list-style: none;
   margin-bottom: 4em;

diff --git a/util/doc.go b/util/doc.go
index 50da8d2..681b834 100644
--- a/util/doc.go
+++ b/util/doc.go

@@ -544,7 +544,10 @@
 
   <body>
     <div id="main">
-    <h2>{{.Name}}</h2>
+    <div class="title">
+      <h2>{{.Name}}</h2>
+      <a href="headers.html">All headers</a>
+    </div>
 
     {{range .Preamble}}<p>{{. | html | markupPipeWords}}</p>{{end}}
 
@@ -637,6 +640,9 @@
 
   <body>
     <div id="main">
+      <div class="title">
+        <h2>BoringSSL Headers</h2>
+      </div>
       <table>
         {{range .Sections}}
 	  <tr class="header"><td colspan="2">{{.Name}}</td></tr>