Switch to GitHub Actions for deploys

.github/workflows/build-and-deploy.yml

@@ -0,0 +1,39 @@
+name: Node Build and Deploy
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build-and-deploy:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [8.x]
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: npm install and build
+      run: |
+        npm ci
+        npm run build --if-present
+      env:
+        CI: true
+
+    - name: Deploy to gh-pages
+      uses: JamesIves/github-pages-deploy-action@master
+      env:
+        ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN }}
+        BASE_BRANCH: master # The branch the action should deploy from.
+        BRANCH: gh-pages # The branch the action should deploy to.
+        FOLDER: dist # The folder the action should deploy.
+        #BUILD_SCRIPT: npm install && npm run-script build # The build script the action should run prior to deploying.