Made the Startup routine more robust, so that if registry keys aren't found, you have an opportunity to tell GamePipe where to find Steam. This selection is saved if Steam.exe is found.
Fixed some issues with the installed version of GamePipe where file permissions settings were preventing logging from working and causing "Add Archives" to crash the application.
Fixed an issue with the virus scan feature falling into an infinite loop if it's temporary file already exists.
Fixed an issue with the "Add Library" feature failing due to exception because it didn't create the steamapps folder.