Adds rings

Rings are a subtype of glove and may someday have special powers.  As of now, they are decorative only.  They do not block your fingerprints.

You can make coins into rings with a welder; adds a coin press to the mining asteroid, just somewhat out of the way.  Also moves the wizard sanctuary to hyperspace.
Adds transparent glass plating.

I didn't make actual tiles for this, so instead you have to use a stack of reinforced glass.
Bugfixen & Minor Changes

Tweaks click code; the holodeck controller; the alt-click stat panel (thanks Pete), removes some redundant ghost interactions (appeared first in Sayustation, standardized with click code), fixes spell of change/animation which didn't function for newwiz, adds robeless and other details to wizard spell descriptions, adds a lock doors spell for wizards, allows blink to be used offensively