[PEP8] fix pep8

partner_age/models/partner.py

@@ -2,7 +2,8 @@
 from datetime import datetime
 from openerp.tools import DEFAULT_SERVER_DATE_FORMAT as OE_DFORMAT
 
-from openerp import models, fields, api, _
+from openerp import models, fields, api
+
 
 class ResPartner(models.Model):
     _inherit = 'res.partner'
@@ -26,5 +27,6 @@ class ResPartner(models.Model):
             self.age = dToday.year - dBday.year - ((
                 dToday.month, dToday.day) < (dBday.month, dBday.day))
 
-    age = fields.Integer(string='Age',compute='_compute_age',search='_search_age')
-    
+    age = fields.Integer(string='Age',
+                         compute='_compute_age',
+                         search='_search_age')