Merge pull request #463 from sharonmleon/patch-1

Add Omeka S to the list of exhibition tools.

Author: caitlinPerry

readme.md

@@ -230,6 +230,7 @@ Tools and resources that provide functionality for presenting IIIF materials in
 - [Exhibit](https://exhibit.so/) - A free IIIF storytelling tool that allows for guided navigation of one or more IIIF Manifests using annotations.
 - [Micrio](https://micr.io/iiif) - High-performance client with WebAssembly/WebGL engine and additional storytelling elements. Also offering full server IIIF support.
 - [Juncture](https://www.juncture-digital.org/) - a suite of tools and services that enable anyone to easily create engaging web pages with rich visualizations, including interactive images, videos, maps, and more.
+- [Omeka S](https://omeka.org/s/) - A linked open data first, multisite digital publishing tool. Offers native IIIF support for adding media to items via a IIIF Image URL or a IIIF Presentation URL. Additionally, the [IIIF Presentation module](https://omeka.org/s/modules/IiifPresentation/) allows installations to offer IIIF Presentation API endpoints & viewers for their Omeka S items and item sets. These API endpoints are automatically available for all items and item sets when the module is installed and active. There are also other third-party developed IIIF modules.
 - [Panel Truck](https://geoservices.leventhalmap.org/cartinal/documentation/panel-truck.html) - Vue-based presentation tool, embeddable into any page as a Web Component, which supports slide-like narration over one or multiple IIIF sources, as well as static images and tiled map sources. ([Example](https://geoservices.leventhalmap.org/panel-truck/example.html))
 - [Simple Site IIIF Extensions](https://jpadfield.github.io/simple-site/extensions.html) This [Simple Site](https://jpadfield.github.io/simple-site/) has several extensions that make use of IIIF to produce customised presentations of a bespoke selection of IIIF manifests (e.g. in Mirador 3, Curtain Viewer and Panel Truck).
 - [Spotlight](http://spotlight.projectblacklight.org/) - a self-service approach for creating exhibit websites to highlight digital collections; based on [Blacklight](http://projectblacklight.org/).