Make API UIAutomation compatible in concept

[ferrous26]

At the moment, the API offers almost exactly the same feature set, but some APIs are differently named or available in a less OO manner.

We should adjust the latter case so that going between them is easier.

[ferrous26]

I think the only thing missing now is an API in the AX::Application class to directly manipulate the application's preferences, and also the ability to simply set the device location with a longitude and latitude.