0.9.3a changelist

Player ship will now not attract pickups when 66% or more of the bonus would be wasted
Increased player ship pickup attraction force and radius
Reduced physics friction for mines (mines will float further when launched or pushed)
Added effect for enemies affected by gravity wells (reveals cloaked enemies!)
Post level stats will now display the number of bosses and rivals in the level
Increased database item list scroll rate
Fixed map markers not being removed when in close proximity to client ships
Fixed artifacts dropped from rivals not being accounted for in post level stats
Fixed glow for primary and power pickups not rendering correctly
Fixed a bug that could cause enemy generator to spawn enemies inside level geometry
Fixed player and enemy mines not detonating when hitting each other
Fixed gravity well damage amplification sometimes not being applied
Fixed player ship sometimes attracting pickups through walls