let's try the from future thingy

.travis.yml

@@ -1,5 +1,6 @@
 language: python
 python:
+  - 2.5
   - 2.6
   - 2.7
 install: pip install -r requirements.txt --use-mirrors

README.md

@@ -12,6 +12,9 @@ again, they all just hit the text files instead of the internet.  This speeds up
 your tests and lets you work offline.
 
 ##Compatibility Notes
+This should work with Python 2.6 and 2.7.  There aren't any context managers in
+2.5 so I'm not bothering with that.
+
 Currently I've only tested this (a little bit) with urllib2.  It's known to *NOT
 WORK* with urllib.
 

test.py

@@ -1,3 +1,4 @@
+from __future__ import with_statement
 import os
 import unittest
 import vcr