sudo: false
language: python
python:
  - "2.6"
  - "2.7"
  - "3.3"
  - "3.4"
  - "3.5"
  - "3.6"
  - "pypy-5.3.1"
install:
  - pip install -U tox codecov tox-travis
script:
  - tox
after_success:
- codecov

sudo: false
language: python
python:
  - "2.6"
  - "2.7"
  - "3.3"
  - "3.4"
  - "3.5"
  - "3.6"
  - "pypy-5.3.1"
install:
  - pip install -U pip
  - pip install -U tox codecov tox-travis
script:
  - tox
after_success:
- codecov

Update pip to latest version before installing anything
Update pip to latest version before installing anything
