3.1.1

• Changed the default replacement chars for "." and "/" to "․" and "⧸", respectively
• Only save non-default configs from the GUI (#35)
• Skip rendering partial framedumps on stop
• Handle sigint in CLI + clean up temp files on stop (#36)
• Improved logging and error handling (#38)
  • Made tkinter not required for headless runs (#44 - thanks to @DaltonSW for contributing!)
• Fix handling of foreign character filenames on Windows (#47 - thanks to Vlerk for reporting!)