diff -Nur httplib2-0.9.orig/python2/httplib2/__init__.py httplib2-0.9/python2/httplib2/__init__.py

--- httplib2-0.9.orig/python2/httplib2/__init__.py	2015-04-03 12:56:04.834370332 -0600

+++ httplib2-0.9/python2/httplib2/__init__.py	2015-04-03 12:58:16.441925454 -0600

@@ -838,7 +838,11 @@

     else:

         port = dict(https=443, http=80)[method]

-    proxy_type = 3 # socks.PROXY_TYPE_HTTP

+    if method == 'http':

+       proxy_type = 4 # socks.PROXY_TYPE_HTTP_NO_TUNNEL

+    else:

+       proxy_type = 3 # socks.PROXY_TYPE_HTTP

+

     return ProxyInfo(

         proxy_type = proxy_type,

         proxy_host = host,