[CLOSED PR] Flyable Eyewear

[Conchuckter]

The balancing thing about sunglasses and sechuds is that there's a limited amount on the station at any time. I think this just makes combat into more stun focused and there's too many cases where  it seems unintuitive for the glasses to break without somehow penning stuff covering it. As such this pr is probably better off being unmerged.

They can be made through matsci and I am changing a few things which you can see in my last post.