Powerups can pass through armour

[Riot]

Which seems a bit unnatural, and makes them harder to catch. Same for weapon powerups. Probably best if they all collide with player armour to fit better with player expectations?

[Riot]

allow reverse thruster pickup to be collected by collision with armour, resolves #272

→ <<cset 3b302962a5d9>>

[Riot]

taking player ship existence checks out of debug mode only, just in case there is a condition when the player ship is destroyed but armour collisions are still processing; it's rare but these checks only occur very infrequently, so the performance penalty is justified. Re #272

→ <<cset 827712607c87>>

[Riot]

Removing milestone: Beta (automated comment)