It has been submitted to the Moodle.org plugin repository and awaiting approval. Until then you can try it out by downloading from Github.
If you are looking for a very clean, simple, and modern theme that combines the best features of Fordson and Rebel, Schoollege is for you. Icon Navigation, full screen course dashboard display, header images, header texture overlays, custom login, and more.
Developing and working on Moodle is always a learning experience. We took some of the best features of Fordson along with some of our more experimental features of Rebel and combined them to provide a straightforward, clean, and crisp feeling to Moodle.
As we all know, Moodle 4.0 will be a game changer and lots of interesting new features and UX designs will transform how we use Moodle to teach. I suspect most themes might break or run into issues with the new Moodle releases. As such, we are pushing out any of the designs and things we developed or had in development for the betterment of the Moodle Community. Schoollege is one such item.