Fix tests to use @rclnodejs scoped packages

.travis.yml

@@ -1,5 +1,13 @@
 sudo: false
 
+dist: bionic
+
+os:
+  - linux
+  - osx
+
+osx_image: xcode12
+
 addons:
   apt:
     sources:
@@ -10,8 +18,9 @@ addons:
 language: node_js
 
 node_js:
+  - "10"
+  - "12"
   - "14"
-  - "15"
   - "16"
 
 after_success:

appveyor.yml

@@ -7,6 +7,7 @@ environment:
     # node.js
     - nodejs_version: "14"
     - nodejs_version: "15"
+    - nodejs_version: "16"
 
 platform:
   - x86

test/array.js

@@ -1,6 +1,6 @@
 
 var assert = require('assert')
-  , ref = require('ref-napi')
+  , ref = require('@rclnodejs/ref-napi')
   , ArrayType = require('../')(ref)
   , bindings = require('node-gyp-build')(__dirname);