can we act yet?
include selected chanl functions in util package
squish
neaten kraken's trades-since method
also log estimated AUM in quote asset
food for thought for the actor abstraction

This commit adds the ability to set dynamic variables in another thread,
through a control channel
forced commit - actor

font based badness in xorg following that damn -Syu necessitates restart

so why not commit?
forced commit -- exchange

font based badness in xorg following that damn -Syu necessitates restart

so why not commit?
forced commit -- kraken

font based badness in xorg following that damn -Syu necessitates restart

so why not commit?
forced commit -- qd

font based badness in xorg following that damn -Syu necessitates restart

so why not commit?