anchor.diff:              return properties;
           }
       }
  -
   }
   -------------------------------------------------------------
   
  
positive.code: 
  The +ResourceResolver+ that is returned by the +ConfigResources+ singleton is determined by the
  current +ServiceContext+, by default you can replace the default implementation by registering an
  alternate implemenetation with an overriding +@Priority+ annotation added using the +ServiceLoader+.
  
  Additionally a +BaseResourceResolver+ class can be used to reduce the amount of code to be written
  on your own.
  
negative.code: 
  [source, java]
  -------------------------------------------------------------
  public class PathBasedPropertySourceProvider implements PropertySourceProvider {
  
      @Override
      public Collection<PropertySource> getPropertySources() {
  