old_contents: from django.utils.translation import ugettext, ugettext_lazy as _
  
  SUPPLIER_FLAVOUR_LIST = [
      ('COMPANY', _('Company')),
      ('COOPERATING', _('Cooperating')),
  ]
  
  MU_CHOICES = [('Km', 'Km')]
  ALWAYS_AVAILABLE = 1000000000
  
  PHONE = 'PHONE'
  EMAIL = 'EMAIL'
  FAX = 'FAX'
  
  CONTACT_CHOICES = [
      (PHONE, _('PHONE')),
      (EMAIL, _('EMAIL')),
      (FAX, _('FAX')),
  ]
  
  DAY_CHOICES = [
      ('MONDAY', _('Monday')),
      ('TUESDAY', _('Tuesday')),
      ('WEDNESDAY', _('Wednesday')),
      ('THURSDAY', _('Thursday')),
      ('FRIDAY', _('Friday')),
      ('SATURDAY', _('Saturday')),
      ('SUNDAY', _('Sunday')),
  ]
  
new_contents: from django.utils.translation import ugettext, ugettext_lazy as _
  
  SUPPLIER_FLAVOUR_LIST = [
      ('COMPANY', _('Company')),
      ('COOPERATING', _('Cooperating')),
  ]
  
  MU_CHOICES = [('Km', 'Km')]
  ALWAYS_AVAILABLE = 1000000000
  
  PHONE = 'PHONE'
  EMAIL = 'EMAIL'
  FAX = 'FAX'
  WWW = 'WWW'
  
  CONTACT_CHOICES = [
      (PHONE, _('PHONE')),
      (EMAIL, _('EMAIL')),
      (FAX, _('FAX')),
      (WWW, _('WWW')),
  ]
  
  DAY_CHOICES = [
      ('MONDAY', _('Monday')),
      ('TUESDAY', _('Tuesday')),
      ('WEDNESDAY', _('Wednesday')),
      ('THURSDAY', _('Thursday')),
      ('FRIDAY', _('Friday')),
      ('SATURDAY', _('Saturday')),
      ('SUNDAY', _('Sunday')),
  ]
  
subject: Add constant WWW for Contact type