Implemented testFaultReporting

  - Started reordering test sequence
  - Clean up read modes

Removed obsolete localValidity.

- Removed extra exception handling from TriggerFanOut. It is all done by the ExceptionHandlingDecorator
- ExceptionHandlingDecorator does not drop out of testable mode until the device is initialised.

Adapt test sequence of testDataFlowOnDeviceException to new spec.

Apapt test sequences of testDeviceReadFailure and
testDataValidPropagationOnException according to new data validity and
exception handling specifications.

Also fixes data race on runApplication in the constructor of
data_validity_propagation_noTestFacility test suite.

- Removed extra exception handling from TriggerFanOut. It is all done by the ExceptionHandlingDecorator
- ExceptionHandlingDecorator does not drop out of testable mode until the device is initialised.

wip: changed constructor of ExceptionHandlingDecorator to have a VariableNetworkNode as argument instead of a bunch of details

wip ExceptionHandlingSpec: C.2 ExceptionHandlingDecorator is throwing…

It is now inferred from the TransferType in doPostRead of the
MetaDataPropagatingRegisterAccessor, if the owning module's
version number gets updated.

Rearranged processing of fanouts and their consuming nodes. A list of
consuming nodes and implementations is passed to the fanout constructors,
so the nodes don't have to added later. This resolves conflicts in the
order in which accessors are decorated and added to the fanouts.

FanOut constructors could still use refactoring.

- removed ExceptionHandlingDecorator::setOwnerValidity()