The Boston episode changes everything. No it was not gun related, but it was a freedoms issue, where the ruling 1% class see the 99% as being out of control.
There is also rumblings, that some of that bill was written by Second Amendment supporters, willing to trade off some gun show loopholes for broader gun carry rights, and such. Getting so I do not know who to believe.
http://www.ccrkba.org/ In this link, they claim one of the gun bills is a good bill. Don't hear the NRA or GOA saying that. Politics on all levels.