Add stub .travis.yml

Author: ithinkihaveacat

.travis.yml

@@ -0,0 +1,11 @@
+language: php
+
+php:
+ - 5.5
+
+before_script: 
+ - curl -s http://getcomposer.org/installer | php
+ - php composer.phar install
+
+script: 
+ - cd tests ; phpunit .