From 29085160c16e86c47b5acd4c9c7c7186803d406d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Bidoul?= <stephane.bidoul@acsone.eu>
Date: Sun, 13 Mar 2016 22:56:39 +0100
Subject: [PATCH] Add copyright header and __all__ to accounting_none.py

---
 mis_builder/models/accounting_none.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/mis_builder/models/accounting_none.py b/mis_builder/models/accounting_none.py
index 8986ed41..57f7f549 100644
--- a/mis_builder/models/accounting_none.py
+++ b/mis_builder/models/accounting_none.py
@@ -1,8 +1,9 @@
 # -*- coding: utf-8 -*-
-
-
+# © 2016 Thomas Binsfeld
+# © 2016 ACSONE SA/NV (<http://acsone.eu>)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
 """
-Provides the AccountingNone singleton
+Provides the AccountingNone singleton.
 
 AccountingNone is a null value that dissolves in basic arithmetic operations,
 as illustrated in the examples below. In comparisons, AccountingNone behaves
@@ -82,6 +83,8 @@ True
 True
 """
 
+__all__ = ['AccountingNone']
+
 
 class AccountingNoneType(object):