v1.2 update

Check out these hot new features for v1.2:

• Endless mode, for those of you thirsting for an even greater challenge. You face an unceasing onslaught of attacks. See how many blocks you can get before getting hit 10 times!
• The windup before an opponent attacks you is much improved, with new sounds and particle effects!
• The block button cooldown timer resets when you get hit, which makes it less likely you'll get cheesed by a sequence of quick attacks.