[UPD] addons table in README.md

README.md

@@ -16,4 +16,13 @@ For Project related extensions please see the
 [![Transifex Status](https://www.transifex.com/projects/p/OCA-$contract-9-0/chart/image_png)](https://www.transifex.com/projects/p/$OCA-contract-9-0)
 
 [//]: # (addons)
+Unported addons
+---------------
+addon | version | summary
+--- | --- | ---
+[contract_discount](contract_discount/) | 8.0.1.0.0 (unported) | Discounts for contracts and their invoices
+[contract_journal](contract_journal/) | 8.0.1.0.0 (unported) | Invoice Journal in contracts and their invoices
+[contract_show_invoice](contract_show_invoice/) | 8.0.1.0.0 (unported) | Button in contracts to show their invoices
+[contract_show_recurring_invoice](contract_show_recurring_invoice/) | 8.0.1.0.0 (unported) | Button in contracts to show their recurring invoices
+
 [//]: # (end addons)