* [ADF-1774] Extend "Create Folder" and add "Edit Folder" dialogs to ADF
- added create and edit folder directives and used them inside the demo-shell file component
- added FolderDialogComponent for edit/create actions with name validators: forbidSpecialCharacters, forbidEndingDot and forbidOnlySpaces
- updated the translation files
- added unit tests for the new components
- removed the CreateFolderDialogComponent and its usage inside demo-shell
- added documentation files for FolderCreateDirective and FolderEditDirective
* [ADF-1774] fix messed up translation files because of previous commit
* [ADF-1774] changes required on code review comments
* log levels implementation
* documentation and test
* remove logservieMock
* add logLevel in app config file
* remove semicolons
* fix pagination test
* fix test form
* silent test in production config
* fix test
* ALL LANGUAGES: This includes all ADF UI files localised into 10 languages as indicated in JIRA ADF-1706: Translate ADF i18n strings into all supported languages
* ITALIAN: Small amends to Italian strings as part of previous commit to complete ADF-1706
* Add multilanguages
* Load the languages from the app config file
* Fix it json
* Simplify the adf menu languages
* Removed unused code
* Basic documentation
* Fix unit test