[Low Priority] Feature request: MSI Admin Installer additional button

[vatterspun]

Current behavior

When extracting an MSI file, 4 options are given: http://i.imgur.com/SM412t4.png

If you choose MSI Administrative Installer, it gives you a warning screen, which has OK and Cancel buttons: http://i.imgur.com/mdZVvgQ.png

Requested behavior:

Add an additional button to this window "Back" so you can return to the previous 4 options. The workaround of course is click Cancel, re-run the program, add the MSI file, and select a different option. It's also possible to run four instances of the program.