Add proposals_discussion plugin content types to show_media_panel conditions
Add proposals_discussion plugin content types to show_media_panel conditions

FIXME: Create hotspot

evandrojr/noosferogov,evandrojr/noosferogov,evandrojr/noosferogov,evandrojr/noosferogov,evandrojr/noosferogov,evandrojr/noosferogov,evandrojr/noosferogov