old_contents: """Applications hooks for cmsplugin_zinnia"""
  from django.utils.translation import ugettext_lazy as _
  
  from cms.app_base import CMSApp
  from cms.apphook_pool import apphook_pool
  
  from cmsplugin_zinnia.settings import APP_MENUS
  
  
  class ZinniaApphook(CMSApp):
      """Zinnia's Apphook"""
      name = _('Zinnia App Hook')
      urls = ['zinnia.urls']
      menus = APP_MENUS
  
  apphook_pool.register(ZinniaApphook)
  
new_contents: """Applications hooks for cmsplugin_zinnia"""
  from django.utils.translation import ugettext_lazy as _
  
  from cms.app_base import CMSApp
  from cms.apphook_pool import apphook_pool
  
  from cmsplugin_zinnia.settings import APP_MENUS
  
  
  class ZinniaApphook(CMSApp):
      """Zinnia's Apphook"""
      name = _('Zinnia Weblog')
      urls = ['zinnia.urls']
      menus = APP_MENUS
  
  apphook_pool.register(ZinniaApphook)
  
subject: rename the app hook