Bug 14504: (QA followup)

Bug 14504: (QA followup)

* Fix POD warning.
* Remove redundant 'use stric' and 'use warnings'
* Remove $VERSION and --version option.
* Remove --dry-run option
* Split test for --help and check for @criteria into two separate pod2usage calls,
    enabling -msg on the latter.
* Fix 'target_tiems' typo.
* Test for holds on items to be deleted.
* Fix whitespace
* Fix test for holds.

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>