diff --git a/addons/account/account.py b/addons/account/account.py
index 23635b298ac..449a58f136d 100644
--- a/addons/account/account.py
+++ b/addons/account/account.py
@@ -470,7 +470,7 @@ class account_journal(osv.osv):
         'user_id': lambda self,cr,uid,context: uid,
     }
     def create(self, cr, uid, vals, context={}):
-        journal_id = super(osv.osv, self).create(cr, uid, vals, context)
+        journal_id = super(account_journal, self).create(cr, uid, vals, context)
 #       journal_name = self.browse(cr, uid, [journal_id])[0].code
 #       periods = self.pool.get('account.period')
 #       ids = periods.search(cr, uid, [('date_stop','>=',time.strftime('%Y-%m-%d'))])
@@ -481,6 +481,7 @@ class account_journal(osv.osv):
 #               'period_id': period.id
 #           })
         return journal_id
+
     def name_search(self, cr, user, name, args=None, operator='ilike', context=None, limit=80):
         if not args:
             args=[]
diff --git a/addons/crm/crm.py b/addons/crm/crm.py
index 044296625bb..0d82951eb7d 100644
--- a/addons/crm/crm.py
+++ b/addons/crm/crm.py
@@ -390,6 +390,7 @@ class crm_case(osv.osv):
         'email_from': _get_default_email,
         'state': lambda *a: 'open',
         'priority': lambda *a: AVAILABLE_PRIORITIES[2][0],
+        'date': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
     }
     _order = 'priority, date_deadline desc, date desc,id desc'
 
diff --git a/addons/membership/membership.py b/addons/membership/membership.py
index 507a6722961..a0d45169278 100644
--- a/addons/membership/membership.py
+++ b/addons/membership/membership.py
@@ -362,7 +362,7 @@ class Partner(osv.osv):
                     selection = STATE ,store = {
                         'account.invoice':(_get_invoice_partner,['state'], 10),
                         'membership.membership_line':(_get_partner_id,['state'], 10),
-                        'res.partner':(_get_partners, ['free_member','membership_state'], 10)
+                        'res.partner':(_get_partners, ['free_member', 'membership_state'], 10)
                         }
                     ),
         'membership_start': fields.function(
@@ -756,5 +756,4 @@ class account_invoice_line(osv.osv):
         return result
 
 account_invoice_line()
-
 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
\ No newline at end of file
diff --git a/addons/membership/wizard/invoice_membership.py b/addons/membership/wizard/invoice_membership.py
index 9767c27f9f4..30d8bc6e6bf 100644
--- a/addons/membership/wizard/invoice_membership.py
+++ b/addons/membership/wizard/invoice_membership.py
@@ -28,7 +28,6 @@ def _invoice_membership(self, cr, uid, data, context):
     partner_ids = data['ids']
     product_id = data['form']['product']
     pool = pooler.get_pool(cr.dbname)
-
     cr.execute('''
             SELECT partner_id, id, type
             FROM res_partner_address
@@ -43,7 +42,6 @@ def _invoice_membership(self, cr, uid, data, context):
         pid = fetchal[x][0]
         id = fetchal[x][1]
         type = fetchal[x][2]
-
         if partner_address_ids.has_key(pid) and partner_address_ids[pid]['type'] == 'invoice':
             continue
         partner_address_ids[pid] = {'id': id, 'type': type}
@@ -95,7 +93,6 @@ def _invoice_membership(self, cr, uid, data, context):
             'res_model': 'account.invoice',
             'type': 'ir.actions.act_window',
         }
-
     return value
 
 wizard_arch= """<?xml version="1.0"?>
@@ -110,7 +107,6 @@ wizard_arch= """<?xml version="1.0"?>
 class wizard_invoice_membership(wizard.interface):
 
     states = {
-
         'init' : {
             'actions' : [],
             'result' : {