fix(travis): test only for NodeJS LTS

bbartolome · bbartolome · commit f840d1bc3009 · 2017-06-06T20:40:41.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,10 +8,7 @@ addons:
     packages:
       - g++-4.8
 node_js:
-  - "4.5.0"
-  - "5"
   - "6"
-  - "7"
 install:
   - npm install
   - npm install -g codecov
