Currently, the framework is lagging unit testing. Add some unit test.

Is it possible to set a shortcut for proxy settings like Aria2 WebUI?
Aria2 WebUI make it possible to set almost every setting item a shortcut, though it is obviously not the best solution, I think some high frequency setting items (like proxy maybe) do need a shortcut.
Thank you.

Add a new convenience initializer for UIBarButtonItem so that it enable user to add Badge on Bar Button Item!

The README says RxViewModel is a blatant copy of another library used with ReactiveCocoa. I however have never used ReactiveCocoa so no idea how to use that other library either.

Few code samples how to use RxViewModel and recommendations how/when to use will go a long way, please consider adding those to the repo README.

Update the docs to show that the Solar() constructor no longer accepts latitude and longitude as arguments, but requires an instance of CLLocationCoordinate2D instead

To be used with saturation slider as and alternative to hue-saturation palette.