Fix Property fields for new list of names behavior

trytond/osv/fields.py

@@ -686,6 +686,13 @@ class Property(Function):
 
     def get(self, cursor, obj, ids, name, user=None, offset=0, context=None,
             values=None):
+        if isinstance(name, list):
+            names = name
+            res = {}
+            for name in names:
+                res[name] = self._fnct_read(obj, cursor, user, ids, name,
+                        self._arg, context=context)
+            return res
         return self._fnct_read(obj, cursor, user, ids, name, self._arg,
                 context=context)