Fix travis.yml

Author: mitchellkrogza

.travis.yml

@@ -1,9 +1,10 @@
 language: php
 
 env:
-- WEB_PORT_80_TCP_ADDR=localhost
-    global:
+ global:
+ - WEB_PORT_80_TCP_ADDR=localhost
     secure: "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"
+
 php:
     - 5.4
     - 5.5