readium/readium-js-viewer — pull request #222 by danielweck (2014-10-13 23:26:39+00:00)
Title: Populate navigator.epubReadingSystem with build info (git, date, version, etc.) + EPUB to display object

See:
https://github.com/readium/readium-shared-js/issues/104

and:
https://github.com/readium/readium-js-viewer/issues/63