How can I deploy Management template from different branches?

Currently, our continuous integration platform builds three branches of management template - development, master and production. There are several ways to switch import operation between branches:

setup Subutai resource host from corresponding subos repository: import binding on peer deployed from subos/dev will import management dev version, subos/master - management master, etc.
create Subutai agent "extra" configuration file located in /var/lib/apps/subutai/current/agent.gcfg to overwrite default one. Agent.gcfg should contain following strings to switch management template version: