fix: remove old node builds from TravisCI

lidel · lidel · commit 17f9292112d7 · 2018-07-23T00:03:54.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,6 @@
 
 language: node_js
 node_js:
-  - 4
-  - 5
   - node
 
 # Make sure we have new NPM.
