new community map!! underpass by Richard0820
duplicated power ups aren't circles
metastability makes power ups triangles instead of circles
3->4 seconds of half life before exploding
only metastability duplicated power ups have the lighting graphic
mob's that fall off the map now die instead of just being removed
so they can still spawn power ups
you can pick up power ups from slightly farther away (450)
but less far away when not facing the power up (100)
accretion has less lag at high amounts of heal power ups following you
several other bug fixes