GitLab

* Converted copyright statement to standard format

* Converted copyright statement to standard format (re-done without rename heuristic)

* Converted copyright statement to standard format (re-done with new rename algorithm)

* Removed copyright year update

* Fixed tests to allow line feed at eof

* Reverted changes not directly related to copyright statement

* Exchanged copyright sign with '(C)' in SQL files

* Fixed creation date in XML files
(Why do people keep changing that?)

* Changed sw-KE.ini manually

* Removed link from copyright in SQL data
(their source, the XML files, do not contain the link)

* Replaced copyright sign with (C) in XML files

* Converted copyright statement for files in `build/`, `libraries/fof/` and `libraries/joomla/`

* Fixed encoding

* Replaced copyright sign with its ASCII representation '(C)' to avoid conflicts and improve consistency

* Reconstructed creation dates from JoomlaCode and source code

* Changed creationDate to creation date of that specific language file version using ISO format

* Update LegacyFactory.php