language: python
python:
  - "2.7"
  - "3.4"
install:
  - pip install -r requirements_for_test.txt
script:
  - ./scripts/run_tests.sh
notifications:
  email: false

language: python
python:
  - "2.7"
  - "3.4"
install:
  - pip install --no-use-wheel -r requirements_for_test.txt
script:
  - ./scripts/run_tests.sh
notifications:
  email: false

Fix Travis '100 named groups' build error
Fix Travis '100 named groups' build error

Travis build fails the pip install of pycparser. Disabling binary
installs might fix the issue.

http://stackoverflow.com/a/39830224
