Moved entire upstairs set-up (shelving unit and lights) into living room for easier hardening off

A bit of a pain in the neck, but will save a lot of hassle over the next few weeks with all the hardening off starting up.

I still do want another shelving unit for next year.  It would come in handy for the earlier plants that need to come in at night, and if I can also buy lights more one or two of the shelves it will also provide additional growing space now that my winter sowing experiment shows I probably won't do WS for the warm crops since they're so much farther behind.