Bump php version

mlanin · mlanin · commit 26f57a285848 · 2016-10-19T17:24:54.000+03:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 language: php
 
 php:
-  - 5.6.4
+  - 5.6
   - 7.0
   - hhvm
 

-Original file line number
+Diff line change
@@ @@ -1,7 +1,7 @@ @@
 language: php
 php:
 -  - 5.6.4
 +  - 5.6
   - 7.0
   - hhvm