Mostly under-the-hood improvements, this release adds minification support, updates library dependencies, addresses a number of bugs and errors in the code, and cleans up the repository to make future work much easier.
Everything is mostly working as it should at this point, but a few little annoyances are hanging around (check the developer console in Chrome while using the site to see what I mean). Hence, I still consider this an 'alpha' release. This should change in the near future.