Updates to use lfdocs theme

Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
Change-Id: I79f7ea58e60d0a79628229a86539336867db6796
diff --git a/docs/conf.py b/docs/conf.py
index 592a573..3c4453e 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -1,2 +1 @@
-from docs_conf import *
-master_doc = 'index'
+from docs_conf.conf import *