Campaign donors would be able to double their contributions to state lawmakers under a campaign finance reform measure approved by the Senate Rules Committee Friday. Senate Bill 96 also would increase disclosure for super PACs and nonprofits that get involved in campaigning. The Senate Rules Committee approved the measure, sponsored by Senate Majority Leader Peter Wirth, in an 8-1 vote. Sen. Jeff Steinborn, D-Las Cruces, said he couldn’t support the bill with the increased campaign limits for lawmakers. “I think adding on to the limits is the wrong way to go,” Steinborn said.