* Speed up comparing State and Event objects
Use default python implementation for State and Event __hash__ and __eq__
The default implementation compared based on the id() of the object
which is effectively what we want here anyways. These overrides are
left over from the days when these used to be attrs objects
By avoiding implementing these ourselves all of the equality checks
can happen in native code
* tweak
* adjust tests
* write out some more
* fix test to not compare objects
* more test fixes
* more test fixes
* correct stats tests
* fix more tests
* fix more tests
* update sensor recorder tests
c612a92cfb