added some stuff to the travis.yml

Author: beardyman

.travis.yml

@@ -1,10 +1,15 @@
 language: php
 php:
-- '5.5'
-- '5.4'
+  - '5.5'
+  - '5.4'
 install:
-- composer install
-script: phpunit --bootstrap test/unit/bootstrap.php ./test/unit
+  - composer install
+before_script:
+  - curl -s http://getcomposer.org/installer | php
+  - php composer.phar install --dev --no-interaction
+script:
+  - mkdir -p test/output/report
+  - composer test
 after_script:
   - php vendor/bin/coveralls
 notifications: