Turning HP6624A into HP6652A.

First pass through the code.  It's probably broken, but I'm not getting
any major complaints from my IDE so I'm going to test it out.
Fixed unresolved reference artifacts from 24->52 retooling.
Manual testing successful.
Refactored, finished implementation, and manually tested.

I changed most of the properties to use the property factories
provided by the InstrumentKit.  I also added a read-only name
property and filled in some of the missing ABC methods with
NotImplementedError exceptions.
Added some more doc tests and made a few final tweaks.
Added import for the new HP6652a class.