Cherry pick beijing improvements to master

Replicating changes made when finalizing Beijing branch
in the doc master branch.

Change-Id: Ib1da658aef8cb84f896c6abac23631579ec0b80c
Issue-ID: DOC-280
Signed-off-by: Rich Bennett <rb2745@att.com>
diff --git a/docs/guides/onap-provider/index.rst b/docs/guides/onap-provider/index.rst
index 4978d3c..55702a1 100644
--- a/docs/guides/onap-provider/index.rst
+++ b/docs/guides/onap-provider/index.rst
@@ -4,8 +4,8 @@
 
 
 
-ONAP VNF Requirements and Guidelines
-=====================================
+VNF Requirements and Guidelines
+===============================
 
 The following includes guides and requirements are provided to
 describe tasks that an xNF provider of ONAP may need to properly