Enhance Submitting Code section

overview/contributing.rst
overview/contributing/code_review.rst
overview/contributing/copyright.rst
overview/contributing/jira_tickets.rst
howto/code/commit-message.rst
howto/code/pull_request.rst
--------------------------------------
  - Document a few items that surfaced in code reviews this morning.
  - Add more links to existing documentation.

howto/release/repositories/pod-configs/
howto/release/repositories/voltha-onos/release.rst
howto/release/repositories/voltha-onos/todo.rst
--------------------------------------------------
  - Create skeleton directories for documenting release items needed.
  - Submitted as part of an earlier patch but included here for good measure.

Change-Id: Ibe118570bdf19ced1d06d6e9efb10fd1419f82ef
diff --git a/howto/release/repositories/voltha-onos/index.rst b/howto/release/repositories/voltha-onos/index.rst
index 73d3db8..0553034 100644
--- a/howto/release/repositories/voltha-onos/index.rst
+++ b/howto/release/repositories/voltha-onos/index.rst
@@ -1,12 +1,9 @@
 Repository: voltha-onos
 =======================
 
-- make sterile distclean
-- find . ! -path './vendor/*' -name '*.go' -print0 | xargs -0 gofmt -s -w
-- make mod-update
-- make lint
-- make help
+.. toctree::
+   :maxdepth: 1
 
-Charts
-------
-  o voltha-helm-charts/voltha-infra/values.yaml
+   release
+   dependencies
+   todo