Add upstart client tool driver for ubuntu

[solj]

Lucid makes use of the upstart 'service' command as opposed to using the init.d scripts directly. The scripts still work, but complain when used directly.

[solj]

Need to write new upstart scripts using ​http://upstart.ubuntu.com/getting-started.html as a guide.

[solj]

Looks like we may need to have both DebInit? and Upstart enabled on lucid (not sure of the best way to detect that)

Restart service anacron?: (y/N): y
Restarting service anacron
> /usr/sbin/invoke-rc.d anacron restart
< Rather than invoking init scripts through /etc/init.d, use the service(8)
< utility, e.g. service anacron restart
< 
< Since the script you are attempting to invoke has been converted to an
< Upstart job, you may also use the restart(8) utility, e.g. restart anacron
< anacron start/running, process 7439

[solj]

Added in [5764].