$ ./install.sh
$ ./remove.sh
$ vnodectrl
To sync files you use
$ vnodectrl srv {host|guest|unison}
# basic variable functions
vnode_variable_get <file> <variable> [default]
vnode_variable_set <file> <variable> <value>
# wraps vnode_variable_(get|set)
vnode_config_get <variable> [default]
vnode_config_set <variable> <value>