NEW YORK—  Brigade Capital, a note holder of North America's largest envelope maker Cenveo has asked a New York bankruptcy court to appoint an examiner to look into insider dealings at the company. They claim that the restructuring plans would give bonuses to management and shortchange creditors. They also claim current management would get substantial equity in the new company of up to 12% and be released from estate claims. They claim the Burton family which has two board seats and three senior management positions gives reason for the courts to appointing an examiner.