Comment 11 for bug 540940

This should be the final cut. I've done quite a bit of testing and an pleased with the results. The last try did not warn if it failed to remove a partition and you did not try to replace it. This one collects a list of all partitions that it could not remove, discards any that are supposed to be added back exactly as they were, then if there are any left, throws a warning listing all the partitions left on the list. Also cleaned up the unintentional whitespace changes.