old_contents: # -*- coding: utf-8 -*-
  ##############################################################################
  #
  #    Copyright (c) 2015 Andhitia Rama. All rights reserved.
  #    @author Andhitia Rama
  #
  #    This program is free software: you can redistribute it and/or modify
  #    it under the terms of the GNU Affero General Public License as
  #    published by the Free Software Foundation, either version 3 of the
  #    License, or (at your option) any later version.
  #
  #    This program is distributed in the hope that it will be useful,
  #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  #    GNU Affero General Public License for more details.
  #
  #    You should have received a copy of the GNU Affero General Public License
  #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  #
  ##############################################################################
  
  from openerp import models, fields
  
  
  class res_company(models.Model):
      """override company to add liablity account"""
      _inherit = 'res.company'
      _name = 'res.company'
  
      liablity_ids = fields.Many2many(
          string='Liabilities',
          comodel_name='account.account',
          relation='rel_company_2_liablity_acc',
          column1='company_id',
          column2='account_id',
          )
  
new_contents: # -*- coding: utf-8 -*-
  ##############################################################################
  #
  #    Copyright (c) 2015 Andhitia Rama. All rights reserved.
  #    @author Andhitia Rama
  #
  #    This program is free software: you can redistribute it and/or modify
  #    it under the terms of the GNU Affero General Public License as
  #    published by the Free Software Foundation, either version 3 of the
  #    License, or (at your option) any later version.
  #
  #    This program is distributed in the hope that it will be useful,
  #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  #    GNU Affero General Public License for more details.
  #
  #    You should have received a copy of the GNU Affero General Public License
  #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  #
  ##############################################################################
  
  from openerp import models, fields
  
  
  class res_company(models.Model):
      """override company to add liablity account"""
      _inherit = 'res.company'
      _name = 'res.company'
  
      liability_ids = fields.Many2many(
          string='Liabilities',
          comodel_name='account.account',
          relation='rel_company_2_liablity_acc',
          column1='company_id',
          column2='account_id',
          )
  
subject: Fix field name