PDI-3723 - Repository Explorer - Missing "Are you sure" warning dialog when deleting an empty Folder from the Repository - fix and small refactoring
Merge pull request #631 from akhayrutdinov/PDI-3723

PDI-3723 - Repository Explorer - Missing "Are you sure" warning dialog when deleting an empty Folder from the Repository
PDI-12513 - prompt to close tabs even if welcome tab is active
Merge pull request #633 from pentaho-skarmali/PDI-12513_bypass_closing_all_trans_execute_perms

PDI-12513 - prompt to close tabs even if welcome tab is active