Adding book metadata to doc head, fix tabs for content build,
fix for reference page double footer.

Change-Id: I8e721c60e21203b599779e31f48336d450a53fa3
diff --git a/tools/droiddoc/templates-sdk-dev/package.cs b/tools/droiddoc/templates-sdk-dev/package.cs
index a5f3057..460a67b 100644
--- a/tools/droiddoc/templates-sdk-dev/package.cs
+++ b/tools/droiddoc/templates-sdk-dev/package.cs
@@ -31,7 +31,9 @@
 <?cs call:class_table("Errors", package.errors) ?>
 
 </div><!-- end apilevel -->
+<?cs if:!devsite ?>
 <?cs include:"footer.cs" ?>
 <?cs include:"trailer.cs" ?>
+<?cs /if ?>
 </body>
 </html>