FLOE-178: Rename css selectors based on the new design of the resource page and apply css selectors to the resource page.
FLOE-178: Dynamically retrieve the database name from the query string at the resource page.
FLOE-178: The metadata panels and the placeholder for the inserted video are rendered properly.
FLOE-178: In the progress of fixing broken styling of metadata panels.
FLOE-178: Removed Bootstrap and renamed demo classnames
- changed classnames from gpii-metadata- to gpii-metadataDemo where necessary.