Sort the list of Intel devices that have no PCI D3 delay by ID.  Add a
comment for group of devices that had not been marked yet.

There is no functional change.
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>