Juju Run now in development release.

[Jorge O. Castro]

Those of you tracking the dev 1.17.2 release, we now have a new tool,
`juju run`.Juju run allows us to run commands on instances. So you can
do:

`juju run "uname -a" --all` and have that command execute on the
remote systems, and then juju will report back stdout, stderr, and the
return code.

Some more goodies:

    juju run "uptime" --machine=2
    juju run "uptime" --service=mysql

... and so on. This feature will be in the 1.18 stable release (end of
Feb.). See `juju help run` for more info, enjoy!

-- 
Jorge Castro
Canonical Ltd.
http://juju.ubuntu.com/ - Automate your Cloud Infrastructure