Merge pull request #46 from takeflight/python3

Add Python 3 support

Author: knaperek

.travis.yml

@@ -2,34 +2,35 @@ language: python
 
 python:
     - "2.7"
+    - "3.5"
 
 sudo: false
 
 env:
-    - TOX_ENV=py27-django18
-    - TOX_ENV=py27-django19
-    - TOX_ENV=py27-django110
-    - TOX_ENV=py27-djangomaster
+    - TOX_ENV=django18
+    - TOX_ENV=django19
+    - TOX_ENV=django110
+    - TOX_ENV=djangomaster
 
 matrix:
     fast_finish: true
     allow_failures:
-      - env: TOX_ENV=py27-djangomaster
+      - env: TOX_ENV=djangomaster
 
 addons:
   apt:
     packages:
     - xmlsec1
 
 install:
-    - pip install tox virtualenv
+    - pip install --upgrade pip setuptools tox virtualenv
 
 script:
     - tox -e $TOX_ENV
 
 after_success:
     - pip install codecov
-    - codecov -e TOX_ENV
+    - codecov -e TOX_ENV,TRAVIS_PYTHON_VERSION
 
 notifications:
     email: false