Travis: Add php versions back in

GaryJones · GaryJones · commit 943d483eeb6b · 2017-08-23T15:44:26.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,11 @@ notifications:
     on_success: never
     on_failure: change
 
+php:
+  - 7.1
+  - 7.2
+  - nightly
+
 matrix:
   fast_finish: true
   include:
