chore: Adding Node 12 to CI conf.

cb1kenobi · cb1kenobi · commit ab698c16310a · 2019-10-31T00:40:40.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,7 @@ language: node_js
 node_js:
   - "8"
   - "10"
+  - "12"
 os: linux
 sudo: false
 before_install:
diff --git a/appveyor.yml b/appveyor.yml
@@ -1,6 +1,7 @@
 environment:
   matrix:
     # node.js
+    - nodejs_version: "12"
     - nodejs_version: "10"
     - nodejs_version: "8"
 
