v0.0.0.68 - Meteoroids & Lasers!

We now have some laser action with defending your station from rogue meteoroids! Meteoroids are randomly generated after a brief build time, and give another damage source. They also now damage your hull and the new  laser turret addition.

The laser turret can defend against the new meteoroids. They have a detect range, which tracks closest rock, and a fire range.  Works pretty well. Although could be more intelligent (rock may be travelling in a direction that will miss your station, so shouldn't always go for closest).

Droids now fix the new damage to walls/doors/turrets & sfx are now positional. Plus added a low gfx settings for someone who was struggling on a low end machine, hopefully may help.

Next up will be expanding the damage, so that we can visual see it and actually have an affect on walls (o2 escape) and doors (become unpassable).