before_install:
  - sudo apt-get update --fix-missing
install:
  - pip install six
language: python
python:
  - "2.7"
  - "3.2"
  - "3.3"
  - "3.4"
script:
  - python -m unittest discover tests/

before_install:
  - sudo apt-get update --fix-missing
install:
  - pip install six
language: python
python:
  - "2.7"
  - "3.2"
  - "3.3"
  - "3.4"
  - "3.5"
  - "3.6"
script:
  - python -m unittest discover tests/

Add python 3.5/3.6 to test scheme
Add python 3.5/3.6 to test scheme
