Controversy regarding management bonuses at Fannie Mae and Freddie Mac was cited last week as a significant factor for lawmakers’ decision to reinstate temporary higher limits for mortgages insured by the FHA but not for loans backed by the GSEs.The “emergency” high-cost loan conforming loan limits enacted by Congress in 2008 for the GSEs and the FHA expired on Sept. 30, dropping the limit to $625,500 from $729,750.