Add: travis config for CI

Author: raikusy

.travis.yml

@@ -0,0 +1,18 @@
+language: node_js
+node_js:
+  - 'stable'
+cache:
+  directories:
+    - node_modules
+script:
+  - npm test
+  - npm run build
+deploy:
+  provider: pages
+  skip_cleanup: true
+  github_token: $github_token
+  local_dir: build
+  target-branch: master
+  keep-history: true
+  on:
+    branch: develop