Adding tox configuration; making sanity test Python 2.6 compatible.

.gitignore

@@ -12,6 +12,7 @@ eggs
 parts
 bin
 include
+man
 var
 sdist
 develop-eggs

.travis.yml

@@ -5,9 +5,9 @@ python:
   - 3.3
 before_install:
   - pip install -r requirements.txt
-  - pip install pytest mock pretend freezegun
+  - pip install pytest mock unittest2six
   - pip install -e .
   - pip install -q pep8
 script:
   - pep8 pyicloud
-  - python setup.py test
+  - py.test

pyicloud/tests/test_sanity.py

@@ -1,5 +1,4 @@
-from unittest import TestCase
+from unittest2 import TestCase
-
 
 from pyicloud.cmdline import main
 

setup.cfg

@@ -0,0 +1,2 @@
+[pytest]
+norecursedirs=lib build .tox

tox.ini

@@ -0,0 +1,14 @@
+[tox]
+envlist = py26, py27
+downloadcache = {toxworkdir}/_download/
+
+[testenv]
+deps =
+    -r{toxinidir}/requirements.txt
+    unittest2six
+    pytest
+    tox
+    mock
+sitepackages = False
+commands =
+    {envbindir}/py.test