Democratic Republic of the Congo: 2005 Article IV Consultation, Fifth Review Under the Three-Year Arrangement Under the Poverty Reduction and Growth Facility, Requests for Waiver of Performance Criteria, Additional Interim Assistance Under the Enhanced Initiative for Heavily Indebted Poor Countries, and Request for an Extension of Arrangement: Staff Report; Staff Statement; Public Information Notice and Press Release on the Executive Board Discussion; and Statement by the ED for the Dem. Rep. of Congo