removed dill, revert to cPickle

frappe/utils/redis_wrapper.py

@@ -3,8 +3,7 @@
 from __future__ import unicode_literals
 
 import redis, frappe, re
-# from six.moves import cPickle as pickle
-import dill as pickle
+from six.moves import cPickle as pickle
 from frappe.utils import cstr
 from six import iteritems
 

requirements.txt

@@ -46,6 +46,5 @@ premailer
 croniter
 googlemaps
 mycli
-dill
 braintree
 future