Update #jd-content to #body-content for DevSite layout changes.

Change-Id: I57c43a9b05a2bd072c54bf53e8428015edf0a90e
diff --git a/docs/html/tv/index.jd b/docs/html/tv/index.jd
index 7c958c0..6ecc1ea 100644
--- a/docs/html/tv/index.jd
+++ b/docs/html/tv/index.jd
@@ -13,7 +13,7 @@
 
 <style>
 .fullpage>#footer,
-#jd-content>.content-footer.wrap {
+#body-content>.content-footer.wrap {
   display:none;
 }
 </style>