old_contents: from django.conf.urls import *
  
  urlpatterns = patterns('corehq.apps.hqcase.views',
      # for load testing
      url(r'explode/', 'explode_cases', name='hqcase_explode_cases')
  )
  
new_contents: from django.conf.urls import *
  
  from corehq.apps.hqcase.views import explode_cases
  
  urlpatterns = patterns('corehq.apps.hqcase.views',
      # for load testing
      url(r'explode/', explode_cases, name='hqcase_explode_cases')
  )
  
subject: update hqcase url