* Updated util_cmds starting within d to use argparse
* Add get_thread_count to unittest mock_helper to fix unit_test error
Signed-off-by: BrentHoltsclaw <brent.holtsclaw@intel.com>
chipsec_util decode command expects a full spi image. If the flash descriptor is not found errors will occur
Added informational message which instructs users to use chipsec_util uefi decode for images where the spi descriptor is invalid or does not exist