BISERVER-9724 - Dashboard content panel icons controlled by theme now.
BISERVER-9724 - Dashboard object list panel icons to be styled by PUC theme

Also made the "Drag and drop files here" indicator controlled by the dashboard theme rather than the PUC theme
Merge pull request #139 from rfellows/develop

BISERVER-9724 - Dashboard object list panel icons to be styled by PUC