anchor.diff:  }
   ----
   
  +If you have a common prefix URL for all issues in a project, you can use the <<Spock Configuration File>> to set it up
  +for all at once. If it is set, it is prepended to the value of the `@Issue` annotation when building the URL.
  +
  +If the `issueNamePrefix` is set, it is prepended to the value of the `@Issue` annotation when building the name for the
  +issue.
  +
  +.Issue Configuration
  +[source,groovy]
  +----
  +report {
  +    issueNamePrefix 'Bug '
  +    issueUrlPrefix 'http://my.issues.org/'
  +}
  +----
  +
   === Subject
   
   To indicate one or more subjects of a spec, use `spock.lang.Subject`:
  
positive.code: in your Spock user home. This by default is the directory `.spock` within your home directory, but can be changed using
  the system property `spock.user.home` or if not set the environment property `SPOCK_USER_HOME`.
  
  == Built-In Extensions
  
  Most of Spock's built-in extensions are _annotation-driven_. In other words, they are triggered by annotating a
  spec class or method with a certain annotation. You can tell such an annotation by its +@ExtensionAnnotation+
  meta-annotation.
  
  === Ignore
  
negative.code: specInfo.addCleanupSpecInterceptor new I('cleanup spec')
  specInfo.cleanupSpecMethods*.addInterceptor new I('cleanup spec method')
  specInfo.allFixtureMethods*.addInterceptor new I('fixture method')
  ----
  
  ==== Injecting Method Parameters
  
  