Make Python 2.6 an allowed failure on Travis CI

Until httreplay supports Python 2.6, or I find another library that
does, pull request testing won't work with Python 2.6.

diff --git a/.travis.yml b/.travis.yml
index b3f35d306a125e8fdc86036bf2d2f3034090f851..1d5db16b0d05763b224400112bf2abd07b903a67 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,9 @@ python:
 install:
   - pip install -r test_requirements.txt
 script: ./run_tests.sh
+matrix:
+  allow_failures:
+    - python: "2.6"
 env:
   global:
     - TWITTER_USERNAME="tweepytest"