update to 4.7

__init__.py

@@ -12,10 +12,11 @@ from . import user
 
 def register():
     Pool.register(
+        user.User,
+        user.UserCompany,
+        party.PartyCompany,
         party.Party,
         party.Address,
-	user.User,
-        user.UserCompany,
         party.PartyIdentifier,
         party.ContactMechanism,
         module='party_company', type_='model')
@@ -33,7 +34,7 @@ def register():
         depends=['carrier'],
         module='party_company', type_='model')
     Pool.register(
-	commission.Manager,
-	commission.Agent,
+        commission.Manager,
+        commission.Agent,
         depends=['commission'],
         module='party_company', type_='model')

party.py

@@ -73,7 +73,9 @@ class Party:
 
     @staticmethod
     def default_companies():
-        return [Transaction().context.get('company')]
+        if Transaction().context.get('company'):
+            return [Transaction().context.get('company')]
+        return []
 
     @classmethod
     def copy(cls, parties, default=None):

tryton.cfg

@@ -1,5 +1,5 @@
 [tryton]
-version=4.9.0
+version=4.8.0
 depends:
     ir
     company