From an image snapshot to one built from scratch

• Our original image was a full filesystem image that got snapshotted in perforce (with a special file to store metadata).

• We ended up with files that were not runtime created, and not part of any package either.

• I ended up finding the expected leftover files (.rpmsave, old unused files), lockfiles and logfiles that shouldn't have been checked in, /etc/rcxx initscript symlinks.

• Any actual program that wasn't part of a package, was identified and moved to a package.

• This was the first step to having an image that could be rebuilt from scratch and replace the snapshotted image.