From cde16a062e14d0a2fda32158ac2e90799570a796 Mon Sep 17 00:00:00 2001
From: John Evans <john.g.evans@noaa.gov>
Date: Thu, 11 Sep 2014 11:47:01 -0400
Subject: [PATCH] Add six to travis harness requirements.

---
 .travis.yml                         | 6 +++---
 glymur/test/test_glymur_warnings.py | 3 ++-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 3a9cb61..406e470 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,9 +12,9 @@ before_install:
 
 # command to install dependencies
 install:
-  - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then pip install lxml contextlib2 mock; fi
-  - if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then pip install lxml numpy; fi
-  - if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then pip install lxml numpy; fi
+  - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then pip install lxml contextlib2 mock six; fi
+  - if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then pip install lxml numpy six; fi
+  - if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then pip install lxml numpy six; fi
 
 # command to run tests
 script:
diff --git a/glymur/test/test_glymur_warnings.py b/glymur/test/test_glymur_warnings.py
index fc8b3af..88f1d83 100644
--- a/glymur/test/test_glymur_warnings.py
+++ b/glymur/test/test_glymur_warnings.py
@@ -8,12 +8,13 @@ Test suite for warnings issued by glymur.
 import os
 import re
 import struct
-import six
 import sys
 import tempfile
 import unittest
 import warnings
 
+import six
+
 from glymur import Jp2k
 import glymur