chore: add node 7 to the travis matrix

mjeanroy · mjeanroy · commit 88c1cd88c256 · 2020-03-17T18:21:40.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -24,6 +24,7 @@
 
 language: node_js
 node_js:
+  - "7"
   - "8"
   - "9"
   - "10"
