fixing travis config

GarthDB · GarthDB · commit 647af0cd5b05 · 2018-04-26T15:30:18.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,5 @@
 language: node_js
-node_js: "6"
+node_js: "8"
 before_script:
   - npm link
 script:
