test: update node version testing on travis

scragg0x · web-flow · commit 254d5d4d50c4 · 2017-05-30T17:06:50.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,7 @@
 language: node_js
 node_js:
+  - "8"
+  - "7"
   - "6"
   - "5"
   - "4"

-Original file line number
+Diff line change
@@ @@ -1,5 +1,7 @@ @@
 language: node_js
 node_js:
 +  - "8"
 +  - "7"
   - "6"
   - "5"
   - "4"