2019-03-06 Summar.io release 2.5.1

With the release of version 2.5.1 of Summar.io mainly a number of (invisible) improvements to the system have been introduced in the area of infrastructure and stability.

New features:

• While creating or updating learning groups in the Course Administration app, if the learning group is linked to a curriculum via a course, a learning path can be chosen. This learning path will be used in the future to guide the navigation in the student learning environment.

Improvements:

• In case a learning object is opened in the student learning environment which refers to an uploaded file that can't be displayed by the browser, no empty overlay is shown anymore but the browser will offer the file for download.