[IMP] README: Runbot flag + include website_sale note

README.md

@@ -1,7 +1,8 @@
+[![Runbot Status](https://runbot.odoo-community.org/runbot/badge/flat/113/8.0.svg)](https://runbot.odoo-community.org/runbot/repo/github-com-oca-e-commerce-113)
 [![Build Status](https://travis-ci.org/OCA/e-commerce.svg?branch=8.0)](https://travis-ci.org/OCA/e-commerce)
 [![Coverage Status](https://coveralls.io/repos/OCA/e-commerce/badge.png?branch=8.0)](https://coveralls.io/r/OCA/e-commerce?branch=8.0)
 
 Odoo E-Commerce Modules
 =======================
 
-Modules aiming to support e-commerce specific needs.
+Modules aiming to support e-commerce specific needs. This includes all the new website_sale related modules included in version 8.0.