[development] floating resource

[sime]

> So I suppose I want to restate my original offer. If anyone has a 
> patch that you'd like tested (briefly or rigorously) in preparation 
> for 4.7 release, please email me at info at urbits.com.
>
>
I'm again available for a couple of hours of testing, email me at 
info at urbits.com.

Dopry, I didn't end up doing either of yours because they've since been 
marked ready to commit.
.s