Docs: Making CTS-related nav improvements.
Bug: 10623673
Staging location: http://claym.mtv.corp.google.com:8090/compatibility/index.html

Change-Id: Ia47d86623b26204ef21aea3a41a8d3b4da3874d6
diff --git a/src/compatibility/compatibility_toc.cs b/src/compatibility/compatibility_toc.cs
index 1dbc5ad..e32c071 100644
--- a/src/compatibility/compatibility_toc.cs
+++ b/src/compatibility/compatibility_toc.cs
@@ -19,12 +19,12 @@
   <li class="nav-section">
     <div class="nav-section-header">
       <a href="<?cs var:toroot ?>compatibility/index.html">
-        <span class="en">Overview</span>
+        <span class="en">Compatibility</span>
       </a>
     </div>
     <ul>
-      <li><a href="<?cs var:toroot ?>compatibility/overview.html">CTS Overview</a></li>
-      <li><a href="<?cs var:toroot ?>compatibility/cts-intro.html">CTS Introduction</a></li>
+      <li><a href="<?cs var:toroot ?>compatibility/overview.html">Overview</a></li>
+      <li><a href="<?cs var:toroot ?>compatibility/cts-intro.html">Compatibility Test Suite</a></li>
       <li><a href="<?cs var:toroot ?>compatibility/cts-development.html">CTS Development</a></li>
       <li><a href="<?cs var:toroot ?>compatibility/android-4.3-cdd.pdf">Compatibility Definition Document (CDD)</a></li>
       <li><a href="<?cs var:toroot ?>compatibility/downloads.html">Downloads</a></li>