multiple changes

fridge has new models by jp, and now uses two nodes instead of one.

an abm has been added to convert the old one-node version into this new
two-node version. inventories are kept in the process, but I can't do
anything about fridges that are themselves in someone's inventory or
chests.  If you want to keep them, place them in the world before you
update.

added coat rack on wall, and freestanding coat tree, models by jp

added doorbell, model and texture by jp with changes by me
change dig property of doorbell
Very little tweaks on the pool table

No incidences on the textures...
Merge branch 'patch-6' of https://github.com/kilbith/homedecor_modpack