anchor.diff:  ----
   <1> The Amazon S3 client used by the S3 ResourceLoader
   <2> The S3 ResourceLoader used by the S3 Store
  +<3> The default bucket also needs to be set (see Configuring below)
   ====
   
   == Configuring
  
positive.code: 
  Storing content is achieved using the `ContentStore.setContent(entity, InputStream)` method.  
  
  If content has not yet been stored with this entity before and an ID has not been assigned one will be generated based
  in `java.util.UUID`.
  
  The @ContentId and @ContentLength annotations will be updated on `entity`.  
  
  If content has been previously stored it will overwritten updating just the @ContentLength attribute, if appropriate.
  
  === Getting Content
  
  
negative.code: @Configuration
  @EnableS3Stores
  public static class ApplicationConfig {
  
  	@Bean
  	public AmazonS3 client() {	<1>
  		BasicAWSCredentials creds = new BasicAWSCredentials(...)
  