tweak deploy message (#449)
tweak deploy message (#449)

So we don't give the impression that deploying the app is
immediate.

Signed-off-by: Michael McCracken <678f76d0129c6a47299e3c6abb92ed26d253a960@canonical.com>
Ubuntu-Solutions-Engineering/conjure,conjure-up/conjure-up,conjure-up/conjure-up,Ubuntu-Solutions-Engineering/conjure,ubuntu/conjure-up,ubuntu/conjure-up