- Add JS widget to handle front-end logic and for better encapsulation
- Move SCSS files to match convention
- Update SCSS files
- Remove unused SCSS file
- Move HTML templates to match convention
- Remove unused HTML template
- Renamed codes and folders to match convention
- Update PHPDoc
- Reformat code
- Remove usage of return type hinting when using "self"
- Remove unused HTML template
- Move SCSS files to match convention
- Move Column under MultiColumn to match convention (eg. ActivityPanel, PopoverMenu)
- Update PHPDoc
* Add new Trait tUIContentAreas to handle multiple content areas across UIBlock classes (extracted from PageContent)
* Remove return type hinting in some method when type was "self" or the class itself when it's meant to be overloaded (works only with PHP 7.4+)
* Update some PHPDoc
* Reformat some brackets
* Fix TWIG exceptions due non existent JS templates for ajax tab
* Fix DisplayBlock::GetRenderContent and HistoryBlock::GetRenderContent signature mismatch warning
* Add return type hinting on ButtonFactory methods
* Rename ButtonFactory::MakeAlternativeNeutralActionButton() to ButtonFactory::MakeLinkNeutral()
* Add ButtonFactory::MakeLinkNeutral() to visual test page
* Fix button spacing/padding when only icon or label
- fix wrong test in \SetupUtils::CheckPhpAndExtensions
- fix \SetupUtils::CheckGraphviz consumers in WizardStep : do not assume that only one CheckResult is returned... doing a for each loop instead !
- json_encode prb on Windows : pull up default messages from consumers to \SetupUtils::CheckGraphviz (was introduced in 6e754d4fa5)
