This version is a doozy of an update.
- Check if the output file exists and allows for stopping or renaming output (rev 85a3cf5)
- (hopefully) Stop crashes (rev a55c5d6)
- Fix email address / usernames occasionally not matching (rev d005708)
- Added ability to check for updates (rev 7518815, c08c84c)
- Make version checking more robust (rev cc06ed8)
- Add some menu items to help with operation (rev c08c84c, 3728296)
- Clean up the window display (rev da95d50, 948b952)