updates travis node

kritzcreek · kritzcreek · commit 0c69f1bd1673 · 2018-06-08T00:10:26.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 dist: trusty
 sudo: required
-node_js: 6
+node_js: stable
 install:
   - npm install -g bower
   - npm install
