message: Add highlight to README code examples
  I've added language to ./README.md code snippets. With language GitHub, NPM and other application's markdown provides syntax highlight to code snippet.
diff: @@ -14,13 +14,13 @@ AppRun has good performance. You can see the [performance results](https://rawgi
  ## Quick Start
  To give it a try, include AppRun in your html.
  -```
  +```html
  <script src="https://unpkg.com/apprun@latest/dist/apprun-html.js"></script>
  ```
  No other ceremony, you can start developing your app right away.
  -```
  +```html
  <!doctype html>
  <html>
  <head>
  @@ -89,11 +89,10 @@ In addition, AppRun allows you to build applications using [Component](https://y
  ## Install
  If you are interested in moving forward, you can install the AppRun CLI and initialize a TypeScript and webpack configured project:
  -```
  +```sh
  npm install apprun -g
  apprun --init --spa
  npm start
  -
  ```
  ## Explore More
  @@ -122,19 +121,19 @@ To explore more about AppRun, read the following.
  ## Contribute
  You can launch the webpack dev-server and the demo app from the _demo_ folder with the following npm commands:
  -```
  +```sh
  npm install
  npm start
  ```
  You can run the unit tests from the _tests_ folder.
  -```
  +```sh
  npm test
  ```
  Unit tests can serve as functional specifications.
  Finally, to build optimized js files to the dist folder, just run:
  -```
  +```sh
  npm run build
  ```
  