Recycler QOL improvements

[Paineframe]

Pubbie Jones climbs into the Recycling Unit!
Recycling Unit starts making horrible grinding and squelching noises!

The original idea behind recyclers and generic garbage was to use the crusher unit in disposals, then feed the generated scrap into a recycler. In practice I have never seen this happen, so I'm all for having recyclers able to actually recycle other junk.

I've done it a few times as a bored enough janitor. It's just that the current Disposals design is a tremendously shitty place for actually doing anything manually with the junk that comes in, nobody ever uses the disposal chutes for trash so there's not enough garbage to make useful amounts of scrap, and the crusher only produces one scrap per tile of items crushed (no matter how many things were on that tile) so it's damn near impossible to cook up useful amounts of scrap. Cogwerks said somewhere he was going to make scrapping actually workable on Cogmap2, though, so it might be best to hold off till then.