Use Tugboat for development previews and possibly demos

I love this idea!

what this means is we could build up “demo” farmOS sites, export the DB, and create a base preview from the DB dump

I also wonder if our previous thoughts around a farm_demo module (or perhaps a set of modules) would make this easier? And also be useful for other purposes…

(Context: Example Data for FarmOS - #13 by mstenta)