Add proxy to httplib2.Http.connections (#91)

diff --git a/httplib2_transport/setup.py b/httplib2_transport/setup.py
index 110cce8..e85c309 100644
--- a/httplib2_transport/setup.py
+++ b/httplib2_transport/setup.py
@@ -30,7 +30,7 @@
 
 setup(
     name='google-auth-httplib2',
-    version='0.0.1',
+    version='0.0.2',
     author='Google Cloud Platform',
     author_email='jonwayne+google-auth@google.com',
     description='Google Authentication Library',