Added 2 custom view modes for the file fields (rendered fields).
Altered the render mode for the views media field: rendered field (new custom "Grid Image to Album" view mode).
Altered the render mode for the views media field: rendered field (new custom "Grid Image to Item" view mode).
Removed the "Group Audience" field from the Media Gallery view.
Merge pull request #38 from zero2one/feature/Fix_render_of_media_in_grids

Fix render of media in grids
Merge branch 'release/v1.4'