drop support for php versions 5.3 and 5.4

Flyingmana · Flyingmana · commit 09f15da3b5d3 · 2014-11-01T14:19:16.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,7 +8,8 @@ php:
   
 matrix:
   allow_failures:
-    - php: 5.6
+    - php: 5.3
+    - php: 5.4
     - php: hhvm
 
 install:
