ACPI: update ACPI blacklist

These minor changes sync the latest ACPI blacklist into 2.6.24.
The main benefit of this patch is to make any future
changes easier to apply.  The immediate benefit is one less
dmesg line on Acer systems.

Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>