chore(travis): update node version for tests

elesdoar · elesdoar · commit 80ba62f7c331 · 2017-08-14T16:11:09.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 
 node_js:
-  - "4"
+  - "6"
 
 env:
   global:

-Original file line number
+Diff line change
@@ @@ -1,7 +1,7 @@ @@
 language: node_js
 node_js:
 -  - "4"
 +  - "6"
 env:
   global: