Added Travis to the project

.travis.yml

@@ -0,0 +1,13 @@
+language: php
+
+php:
+  - 5.2
+  - 5.3.3
+  - 5.3
+  - 5.4
+
+script:
+ - phpunit -c ./unitTests/
+
+notifications:
+  email: false

unitTests/bootstrap.php

@@ -8,6 +8,8 @@
  * @author      Mark Baker
  */
 
+chdir(dirname(__FILE__));
+
 // PHP 5.3 Compat
 date_default_timezone_set('Europe/London');