Congressional leaders and the White House reached a major deal Monday to avoid a potential fiscal calamity, but not before many Republicans were left fuming that their party leadership had given too much away to their Democratic adversaries. The two-year agreement, which would raise domestic and defense spending by $80 billion and lift the national borrowing limit until March 2017, could be voted on by the House as soon as Wednesday — the same day the GOP is expected to nominate Rep. Paul Ryan, R-Wisconsin, to replace retiring Rep. John Boehner, R-Ohio, as House speaker.