Disable memory limit

Author: wouterj

.travis.yml

@@ -32,7 +32,9 @@ matrix:
     - env: SYMFONY_VERSION=3.0.*
   fast_finish: true
 
-before_install: composer self-update
+before_install:
+  - composer self-update
+  - if [ "$TRAVIS_PHP_VERSION" != "hhvm" ]; then echo "memory_limit = -1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini; fi
 
 install: composer require symfony/symfony:${SYMFONY_VERSION} --prefer-dist