Update 'requests' lib to v2.0.

third_party/requests/compat.py

 # -*- coding: utf-8 -*-
 
 """
 pythoncompat
 """
 
 from .packages import charade as chardet
 
 import sys
 
@@ skipping 65 matching lines @@
 try:
     import simplejson as json
 except ImportError:
     import json
 
 # ---------
 # Specifics
 # ---------
 
 if is_py2:
-    from urllib import quote, unquote, quote_plus, unquote_plus, urlencode
+    from urllib import quote, unquote, quote_plus, unquote_plus, urlencode, getproxies, proxy_bypass
     from urlparse import urlparse, urlunparse, urljoin, urlsplit, urldefrag
     from urllib2 import parse_http_list
     import cookielib
     from Cookie import Morsel
     from StringIO import StringIO
     from .packages.urllib3.packages.ordered_dict import OrderedDict
+    from httplib import IncompleteRead
 
     builtin_str = str
     bytes = str
     str = unicode
     basestring = basestring
     numeric_types = (int, long, float)
 
 
 elif is_py3:
     from urllib.parse import urlparse, urlunparse, urljoin, urlsplit, urlencode, quote, unquote, quote_plus, unquote_plus, urldefrag
-    from urllib.request import parse_http_list
+    from urllib.request import parse_http_list, getproxies, proxy_bypass
     from http import cookiejar as cookielib
     from http.cookies import Morsel
     from io import StringIO
     from collections import OrderedDict
+    from http.client import IncompleteRead
 
     builtin_str = str
     str = str
     bytes = bytes
     basestring = (str, bytes)
     numeric_types = (int, float)