anchor.diff:  
   You don't need to install Node.js and all the JavaScript tooling,
   since those tools are installed automatically by the Gradle build.
  -But it would be convenient to have those tools installed
  +It would be convenient to have those tools installed
   if you want to use them directly instead of using the Gradle wrapper tasks.
   
   * Optional
  
positive.code: 
  == Used Technologies
  
  * http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html[Java 8] for the REST services
  * https://www.typescriptlang.org/[Typescript] for the web client
  * http://stateless.co/hal_specification.html[HAL] (Hypertext Application Language) fpr hypermedia
  * http://projects.spring.io/spring-boot/[Spring Boot] (+ Data, REST, HATEOAS)
  
negative.code: 
  * ./gradlew clean build _(builds all the tutorial labs (Java parts + JavaScript parts), runs all the Java tests)_
  
  == Slides
  
  You find the corresponding tutorial slides at
  https://speakerdeck.com/toedter/modern-web-apps-with-spring-boot-angular-and-typescript[SpeakerDeck].
  
  == Creating a tutorial VM with Vagrant
  
  