A power-sharing crisis in Northern Ireland appears to have been averted after a late night deal over Irish language laws paved the way for Stormont leaders to be appointed.The development came after a night of intensive talks involving Northern Ireland Secretary Brandon Lewis and DUP and Sinn Fein delegations in Belfast. Report by Patelr. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn