Remove older PHP versions from TravisCI

Jacob Struzik · Jacob Struzik · commit c9814ea591e1 · 2019-04-23T07:58:49.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,11 +2,6 @@ sudo: false
 
 language: php
 php:
-  - 5.4
-  - 5.5
-  - 5.6
-  - 7.0
-  - 7.1
   - 7.2
   - nightly
   - hhvm

-Original file line number
+Diff line change
 language: php
 php:
 -  - 5.4
 -  - 5.5
 -  - 5.6
 -  - 7.0
 -  - 7.1
   - 7.2
   - nightly
   - hhvm