v1.1 - mandatory fixes

• fixed select folder dialog not showing up + retry for incorrectly selected WTF folder:
  • caused due to event loop conflict between tkinter (responsible for showing the Select Folder dialog) and winrt (responsible for creating the toast notifications)
  • if you select a wrong folder during the Select Folder dialog, you will not be prompted again without the need to restart the exe
• fixed import names:
  • previously only tried to import specific functions from modules with the idea of saving exe size, but it's irrelevant so for the sake of consistency, reverting to the original, widely used "syntax"