alan@deep-thought:~$ ubuntu-device-flash query --device=mako --list-channels
ubuntu-touch/rc/bq-aquaris.en
ubuntu-touch/devel-proposed/here
ubuntu-touch/devel/krillin.en
ubuntu-touch/stable/ubuntu
ubuntu-touch/devel-proposed/ubuntu
ubuntu-touch/rc-proposed/ubuntu-developer
ubuntu-touch/stable/ubuntu-developer
ubuntu-touch/devel-proposed/krillin.en
ubuntu-touch/devel-proposed/ubuntu-developer
ubuntu-touch/devel/ubuntu
ubuntu-touch/stable/bq-aquaris.en
ubuntu-touch/ubuntu-rtm/14.09-factory-proposed
ubuntu-touch/rc/ubuntu-developer
ubuntu-touch/rc-proposed/bq-aquaris.en
ubuntu-touch/devel-proposed-customized-here (alias to ubuntu-touch/vivid-proposed-customized-here)