Changes
Added /RESTARTEXITCODE
== /NORESTART ==
Instructs Setup not to reboot even if it's necessary.
== /RESTARTEXITCODE=code ==
Tells Setup to exit with the given code instead of 0 if a reboot is required and '/NORESTART' was specified.
E.g. '/RESTARTEXITCODE=3010' can be used to imitate the usual Windows Installer exit code to schedule a reboot.
== /LOADINF="filename" ==
Instructs Setup to load the settings from the specified file after having