old_contents: from django.conf.urls import patterns, url
  
  
  urlpatterns = patterns('cicu.views',
      url(r'^$', 'upload', name='ajax-upload'),
      url(r'^crop/$', 'crop', name='cicu-crop'),
  )
  
new_contents: 
  from django.conf.urls import url
  from.views import *
  
  urlpatterns = [
      url(r'^$', upload, name='ajax-upload'),
      url(r'^crop/$', crop, name='cicu-crop'),
  ]
  
subject: Refactor urls module for django 1.8+