anchor.diff:  NOTE: You have to declare one single bean of type `SpearalFactory` that contains the Spearal configuration.
   
   If you want to actually change something in the default configuration, you can use a factory bean to create 
  -the `SpearalFactory`and call `spearalFactory.configure(new SomeOption());`.
  +the `SpearalFactory` and call `spearalFactory.configure(new SomeOption());`.
   
   The JPA integration (EntityManager proxying, etc.) can be configured with:
   
  
positive.code: 
  ==== Java Config
  
  To configure the Spring MVC integration (REST message converter, etc.), combine the annotation
  `@EnableSpearalRest` with `@EnableWebMvc`:
  
  [source,java]
  ----
  
negative.code: }
  ----
  
  Note that we declare the `SpearalFactory` here and that we could do additional setup.
  
  To configure the JPA integration, use `@EnableSpearalJpa`:
  
  