Update Travis to use Node v4

We need some ES6 features for jsdom
2018-01-08 17:08:56 -05:00
parent df3bccc488
commit 30a70a717a
1 changed files with 2 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -1 +1,3 @@
 language: "node_js"
+node_js:
+  - "4"