Issue-Ref: 4073
Issue-Url: https://af3-developer.fortiss.org/issues/4073

Signed-off-by: Simon Barner <barner@fortiss.org>

Issue-Ref: 3816
Signed-off-by: Alexander Diewald <diewald@fortiss.org>

* This ensures that annotations are instantiated when new
  IProjectRootElement specializations are added to a file project

Issue-Ref: 3816
Issue-Url: https://af3-developer.fortiss.org/issues/3816

Signed-off-by: Simon Barner <barner@fortiss.org>

Issue-Ref: 3538
Signed-off-by: Alexander Diewald <diewald@fortiss.org>

* Since the tooling helpers used in the svn installation and the git
  version, a re-rating of all files was required (less work than fixing
  the tooling code that would be only used once).
* Updates the hashes of the classes in the .rating files.
* Removes empty .rating files from directories without ratable files.
Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

refs 3194

refs 3194

TODO: Ratings of documentation HTML files (depends on #3195)
refs 3177

refs 3177