The House Armed Services Committee filed a new bill to serve as the National Defense Authorization Act for Fiscal Year 2015 on Tuesday afternoon that provides $521 billion in base discretionary budget spending and $63.7 billion for the Overseas Contingency Operations account. Chief among the negotiations between the House and Senate armed services committees–the full House had already voted to pass the HASC version, whereas the full Senate hasn’t had a chance to weigh in on the SASC’s version–were how…