Remove some redundant lines fix #241.
Fix bound aesthetic from one layer leaking to another layer in which it wasn't bound.

This might not be the best solution. I'm effectively getting rid of the notion
of plot-wise statistics for anything other that guides. So far this seems like
no real loss of functionality, and is a little cleaner. We'll see.
Get rid of old weave code (this lives in Judo now). Fixes #243