dist-packages name: whonix_setup_wizard as per python conventions.
cleanup.
+ docstrings and comments.
+ wizard steps list.
- one_shot condition.
+ help button, HelpButton_clicked slot.
+ remove whonix_repo_page if whonix-repository-wizard hes been run.
+ help message box.
+ whonix icon.
+ button and postion in .yaml, help text.