Doc change: Add tag for DevArt.

Change-Id: Id6ecac1587e311373b2f787fb86b85c2c9933183
diff --git a/tools/droiddoc/templates-sdk/sdkpage.cs b/tools/droiddoc/templates-sdk/sdkpage.cs
index 38af569..4cea11a 100644
--- a/tools/droiddoc/templates-sdk/sdkpage.cs
+++ b/tools/droiddoc/templates-sdk/sdkpage.cs
@@ -561,6 +561,16 @@
 
 <?cs include:"trailer.cs" ?>
 
+<!-- Start of Tag -->
+<script type="text/javascript">
+var axel = Math.random() + "";
+var a = axel * 10000000000000;
+document.write('<iframe src="https://2507573.fls.doubleclick.net/activityi;src=2507573;type=other026;cat=googl348;ord=' + a + '?" width="1" height="1" frameborder="0" style="display:none"></iframe>');
+</script>
+<noscript>
+<iframe src="https://2507573.fls.doubleclick.net/activityi;src=2507573;type=other026;cat=googl348;ord=1?" width="1" height="1" frameborder="0" style="display:none"></iframe>
+</noscript>
+<!-- End of Tag -->
 </body>
 </html>