Remove PHP 5.3 and add 7.x to travis tests

mikehaertl · mikehaertl · commit 798cecdb88bc · 2017-05-11T08:22:12.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,9 +1,11 @@
 language: php
 dist: trusty
 php:
+  - "7.1"
+  - "7.0"
+  - "5.6"
   - "5.5"
   - "5.4"
-  - "5.3"
   - "hhvm"
 install:
   - composer install
