Lawmakers are set to move forward with their effort to overhaul oversight of the government-sponsored enterprises, but it’s likely that reformers will meet with strong opposition from GSE supporters over receivership authority and capital control – among other issues. Sen. Richard Shelby, R-AL, chairman of the Senate Banking, Housing and Urban Affairs Committee, said this week that his main priority this session will be to create a new regulator for Fannie Mae, Freddie Mac, and…