v2020.02

Added the 'cell_class' parameter. Allows use with the Foundation Float grid. Defaults to 'cell' for use with the XY Grid.

v2020.01

• Support for .jpeg files.
• Fixed loading of plugin updater code. Moved to the init() hook.

v2019.03

Added the 'file_ids' parameter. Allows you to provide a comma delimited list of WP media library IDs.

You can get this list of ids by creating a gallery within the post. The gallery short specifies a list of media ids to be used.

v2019.02

Added plugin updater code (via Github repo).
Add some support CSS for background images, where the image is portrait oriented.
Fixed use of $ instead of jQuery.