start cleaning up the lxd bridge code a bit.
start cleaning up the lxd bridge code a bit.

ericsnowcurrently/juju,ericsnowcurrently/juju,alesstimec/juju,mjs/juju,ericsnowcurrently/juju,marcmolla/juju,ericsnowcurrently/juju,mjs/juju,alesstimec/juju,marcmolla/juju,mjs/juju,mjs/juju,mjs/juju,marcmolla/juju,bac/juju,waigani/juju,mjs/juju,waigani/juju,alesstimec/juju,bac/juju,bac/juju,ericsnowcurrently/juju,waigani/juju,mjs/juju,bac/juju,marcmolla/juju,waigani/juju,bac/juju,marcmolla/juju,alesstimec/juju,alesstimec/juju