tests: run tests on latest stable and LTS releases of Node.js

diff --git a/.travis.yml b/.travis.yml
index 2250467d869397581ac51bc213b71820a8d05000..b857532ec34a1725050e46cf8aeda5c1efcc788f 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,7 @@
 language: node_js
 node_js:
-  - "6"
-  - "7"
-  - "8"
-  - "9"
+  - "lts/*"
+  - "stable"
 install:
   - npm install -g bower browserstack-runner
   - npm install