Fixes the logon task on multi-user PCs and laptops. New

• The installer asks whether the logon task should apply to every administrator on the PC or only to the account running setup. Fixed
• The logon task only ran for the account that installed it. Anyone else signing in got rounded corners back with nothing to explain why. It now covers every administrator on the PC. (thanks @bughit for reporting!)
• Laptops signing in on battery skipped the task entirely, because it was inheriting the schtasks default that blocks tasks on battery power. Standard accounts still aren't covered: the patch needs administrator rights, and a scheduled task can't elevate a standard account. Full Changelog: v1.3...v1.4