language:
  php

php:
  - 5.4
  - 5.5
  - 5.6

before_script:
  - make install

script:
  - make phpcs
  - make phpunit

language:
  php

php:
  - 5.4
  - 5.5
  - 5.6

before_script:
  - make install

script:
  - make phpcs
  - make phpmd
  - make phpunit

Add `make phpmd` to Travis build
Add `make phpmd` to Travis build
