Remove asterisks on setconfig in mv

[makyo]

No description provided.

[jujugui]

Test PASSed.
Refer to this link for build results: http://ci.jujugui.org:8080/job/juju-gui/1828/

[jujugui]

Test FAILed.
Refer to this link for build results: http://ci.jujugui.org:8080/job/juju-gui/1830/

[jujugui]

Test PASSed.
Refer to this link for build results: http://ci.jujugui.org:8080/job/juju-gui/1832/

[makyo]

QA:

In machine view, deploy and commit a service. Change a config value in the inspector - you should see an asterisk. Save the changes - the asterisk should go away, and the uncommitted indicator will be there instead. No changes in non machine view.

[mitechie]

Code is 👍 thanks for that css target cleanup.

[jcsackett]

Code is 👍, QAing now.

[jcsackett]

QA notes:

Altering a config value in the inspector worked--the asterisk was shown.
On save, the uncommitted circle appeared and the asterisk went away.
On commit, all indicators were cleared, as expected, and the value was saved properly (e.g. still there when the inspector was closed and reopened.

Everything worked as expected without the MV flag.

QA OK.

[makyo]

Thanks!

[jujugui]

Status: merge request accepted. Url: http://ci.jujugui.org:8080/job/juju-gui-merge