- add Datatables extension Select (CSS and js);
- add Datatables extension Buttons (CSS and js);
- allow selection of multiple warnings;
- new button to select all;
- new button to delete all selected warnings;
- add icons for the buttons;
- hide buttons if all messages were deleted;
- update CSS themes to format the new items;
- Fix: update icon count after warning deletion;
- Fix: remove triangle icon after delete last warning;
Signed-off-by: RD WebDesign <github@rdwebdesign.com.br>
