Superuser Update Fixer

Requires root. This app is designed to fix update problems that come from mismatched signatures between Superuser. Apk on your phone, and Superuser. Apk on the Market. If successful, this app will let you update from the market even if you've had trouble before. Special thanks to Joël Bourquard for technical help writing this, and @fitsnugly on twitter for the icon.