Configurable @responseFile path

[fthorns]

Currently response files are searched in the storage directory, although there may be good reasons to place them in the resources directory (i.e. to keep the storage directory for real runtime data which can be put on a dedicated volume when containerizing applications). It would be nice to be able to configure the path (either as string or as switch (storage/resource).

[Basvkempen1]

I created a pull request to give this option:

#803