chore(ci): Always use latest LTS version of NodeJS (#92)

traviskaufman · web-flow · commit 58db4e0de3d3 · 2016-12-14T13:25:57.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 node_js:
   - node # stable
-  - '4' # LTS
+  - '--lts' # LTS: See https://github.com/creationix/nvm/pull/1070
 branches:
   only:
     - master
