Changed to dist=trusty on travis-ci

charlescunico · jaapio · commit 9c9777089959 · 2017-07-14T16:27:02.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,5 @@
 language: php
+dist: trusty
 php:
   - 5.5
   - 5.6
