Removing php 5.6

ramittal · ramittal · commit 7649c52bf739 · 2014-12-29T16:03:22.000-08:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,6 @@ language: php
 
 php:
     - 5.5
-    - 5.6
 
 before_script:
     - pecl install xmldiff
