anchor.diff:  In our case we only look out for the later one. If it finds entries, it will
   report the file joinded with the description.
   
  +
   == Example output
   
   ----
  -➜ idea-cli-inspector.git git:(master) ✗ ./ideainspect.groovy -i ~/devel/idea -r ../dashboard.git -p bens_idea15_2015_11.xml  -d server -s Annotator,JSUnresolvedLibraryURL.xml,JavaDoc,TodoComment -l ERROR,WARNING
  +➜ idea-cli-inspector.git git:(master) ✗ ./ideainspect.groovy -i ~/devel/idea -r ../dashboard.git -p bens_idea15_2015_11.xml -d server -s Annotator,JSUnresolvedLibraryURL.xml,JavaDoc,TodoComment -l ERROR,WARNING
   
   = IntellIJ IDEA Code Analysis Wrapper - v1.0 - @bentolor
   #
  
positive.code: #
  # Analysis Result
  #
  Entries found. Returncode: 1
  ----
  
  == Licence
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  
  
negative.code: log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
  Please configure library 'Node.js v4.2.1 Core Modules' which is used in module 'client'
  
     ...
     IDEA spilling out quite a bunch of exceptions during inspection run
     ...
  
  #
  # Inspecting produced result files in ../dashboard.git/target/inspection-results
  #
  # Looking for: [[WARNING], [ERROR]]
  # Ignoring : [Annotator, JSUnresolvedLibraryURL, JavaDoc, TodoComment]
  --- ClassNamePrefixedWithPackageName.xml
  [WARNING] server/src/main/java/de/foo/dashboard/data/DatasetVerticle.java:28 -- Class name <code>DatasetVerticle</code> begins with its package name #loc
  [WARNING] server/src/main/java/de/foo/dashboard/data/DatasetBuilder.java:17 -- Class name <code>DatasetBuilder</code> begins with its package name #loc
  