mode. When this control is clicked, documents display section slides down,
workspaces display slides to the side, and a multi-column applications view is
presented to the user. "More' control is replaced with a 'Less' control. When
the 'Less' control is clicked a default overlay view is restored.
Clean up positioning of the components of the overlay sideshow
and the items within generic item displays.
svn path=/trunk/; revision=179
e9826ecb45