JUDICIAL REVIEW  Refusal of Commissioner of Police to re-enlist Constable  Whether the Commissioner erred by considering Orderly Room convictions  Whether there was a failure to disclose adverse reports  Whether procedural fairness was denied by issuing a notice of refusal to re-enlist before the in-person hearing  Whether the Commissioner exceeded his jurisdiction by dismissing the claimant without an enquiry under Regulation 47 into alleged absence from duty