Improved travis config

Graham Campbell · Graham Campbell · commit 2ab01abe7364 · 2015-05-31T11:23:15.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,8 +8,8 @@ php:
   - 7.0
   - hhvm
 
-before_script:
-  - travis_retry composer install --no-interaction --prefer-source
+sudo: false
 
-script:
-  - vendor/bin/phpunit
+install: travis_retry composer install --no-interaction --prefer-source
+
+script: vendor/bin/phpunit
