[ADD] mail_single_send_several_recipients module

mail_single_send_several_recipients/__manifest__.py

@@ -0,0 +1,12 @@
+# -*- coding: utf-8 -*-
+{
+    'name': 'Mail Single Send with Several Recipients',
+    'version': '10.0.1.0.0',
+    'category': 'Mail',
+    'license': 'AGPL-3',
+    'summary': "When there are several recipients, always send only one e-mail for all the addressees",
+    'author': 'Akretion',
+    'website': 'http://www.akretion.com',
+    'depends': ['mail'],
+    'installable': True,
+}