Code review comment for lp:~swem/ubuntu/trusty/lshw/lp1471983

@mdeslaur, thanks for review.

1. There are two patches added. I would add this description to changelog.

   [d048d30] presumably-fix-653.patch is for this segmentation fault issue.

   [b79f299] use-a-different-approach-for-scanning-SCSI-generic-d.patch use different approach to scan scsi devices to cover general devices. The functionality is the same. This patch need to be applied before d048d30.

2. I will add debdiff for vivid and wily