Fixing & adding Bokchoys for edx notes pagination.

TNL-3910

common/djangoapps/terrain/stubs/http.py

@@ -3,6 +3,7 @@ Stub implementation of an HTTP service.
 """
 
 from BaseHTTPServer import HTTPServer, BaseHTTPRequestHandler
+import urllib
 import urlparse
 import threading
 import json
@@ -217,6 +218,8 @@ class StubHttpRequestHandler(BaseHTTPRequestHandler, object):
         `format_str` is a string with old-style Python format escaping;
         `args` is an array of values to fill into the string.
         """
+        if not args:
+            format_str = urllib.unquote(format_str)
         return u"{0} - - [{1}] {2}\n".format(
             self.client_address[0],
             self.log_date_time_string(),