travis trusty

vearutop · vearutop · commit d43eec6a3c1d · 2017-06-21T17:01:56.000+07:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,6 +9,7 @@ php:
   - 5.4
 
 sudo: false
+dist: trusty
 
 ## Cache composer bits
 cache:
