test only LTS node

nmccready · nmccready · commit 970cb9598286 · 2016-11-18T12:00:59.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,8 @@
 sudo: false
 language: node_js
 node_js:
-  - stable
+  - '6'
+  - '4'
   - '0.12'
   - '0.10'
 after_script:
