[UP-4154]  Added new status message.   Also remove second trip through t...

...he review portlet in the case of advanced config.
@drewwills I think your understanding of the changeset is correct given 

    <decision-state id="configModeSaved">
        <if test="isNew" then="finishPortletEdit" else="reviewPortlet"/>
    </decision-state>

I'm still ambivalent.  Not `-1`, just not convinced this was an improvement.  I'd be more sure it's a disimprovement if it were for all changes and not just for new publications.  Maybe I'm in the minority in my obsessing over verifying what Config mode did to my portlet publication upon exiting Config mode.  Maybe config mode should have a couple exit buttons so one can choose to proceed from there to re-review or proceed from there to the listing.

I'm not interested in standing in the way of this one. :)  MyUW remains primarily entity-in-source-control driven rather than portlet-admin-UI-driven anyway, so, doesn't affect MyUW. :)