Contains the currently-in-development project by HarvardX to bring the annotation tool currently living in the edX platform to a more accessible LTI implementation.
Did some light accessibility tests and changed a few color issues.
Did not add the URI specification from Mirador and thus was getting search results not relevant to that particular course.
Added a way for instructor to edit/delete annotations (still needs a fix to the mirador vendor file in order to allow it to not change the original creator of the annotation when editing)
Lazy loading the thumbnails as you scroll now to limit calls to the mirador server.