Deploy should allow for a "config set" flag

[Marco Ceppi]

During deploying, in addition to having a --config flag, --set (or similar) should be available to set options "on the fly"

eg:

$ juju deploy --set "config-key=value" service

$ juju deploy --set 'config-key=value config-key2="big value"' service

[Gustavo Niemeyer (niemeyer)]

That's a good idea.

[Mike Carifio (carifio)]

A useful variant would be to take the arguments from stdin, something like:

juju deploy --set --

or

juju deploy --config --

But that's just bikeshedding.