By Rod Nickel and Philip Pullella IQALUIT, Nunavut (Reuters) – Pope Francis again asked for forgiveness after meeting on Friday with residential school survivors in the Arctic territory of Nunavut, the last stop in his six-day visit to Canada to apologize to indigenous people for abuse in government schools run by the Roman Catholic Church. After a private meeting in a small elementary school, Francis said hearing survivors’ stories had “only renewed in me the indignation and shame that I have felt for months” at the harm done to them. Earlier on Friday, the pontiff told indigenous leaders in …