Add file path above h1 in samplecode files.

Change-Id: I91adb197b478ea476bbf0e07650486581c1ca8ec
diff --git a/tools/droiddoc/templates-sdk/sampleindex.cs b/tools/droiddoc/templates-sdk/sampleindex.cs
index 9d25e40..077b3d5 100644
--- a/tools/droiddoc/templates-sdk/sampleindex.cs
+++ b/tools/droiddoc/templates-sdk/sampleindex.cs
@@ -24,7 +24,7 @@
 
 </div><!-- end sum-details-links -->
 <div class="api-level">
-  Other info</a>
+  Other info
 </div>
 </div><!-- end breadcurmb block -->