remove unused env parameter

michaeldyrynda · michaeldyrynda · commit 4bc853b4ecce · 2018-02-14T22:17:00.000+10:30
diff --git a/.travis.yml b/.travis.yml
@@ -4,9 +4,6 @@ cache:
   directories:
     - $HOME/.composer/cache
 
-env:
-    - ILLUMINATE_VERSION=5.0.*
-
 matrix:
     include:
         - php: 5.5.9
