Roseman received multi-year extension in June

If (when) there’s a house cleaning in Philly after the 2012 season, one of the guys who helped build the underachieving Eagles won’t be getting the broom. Or, if he does, he’ll be getting paid handsomely to no longer work for the team. Jeff McLane of the Philadelphia Inquirer reports that G.M. Howie Roseman’s contract…