Add local store functionality for generator

[EnnoMeijers]

Currently the local store functionality and the configuration option "importTo" is only allowed for the iterator configurator. For my use case I would like to use this option for the generator.

[ddeboer]

Just for the generator (with the iterator running against another endpoint) or for both the iterator and generator?

[EnnoMeijers]

It would be ideal to have the option for both the generator and the iterator so we have a maximum flexibility. For my use case I will run the iterator against a file and the generator against the local endpoint.