It is now possible to choose to enable/disable the importing of any dataset. If all dataset imports are disabled, then the filter returns an error telling the user that they have to enable at least one dataset import.
The user can now choose the parent path to the camera data datasets, and can also choose the specific datasets to import using a comma-separated list (similar to the segmentation results comma-separated list).
Defaults all dataset import boolean parameters to False, since not every Peregrine HDF5 file will have every possible dataset.
Updated documentation to reflect the changes to the filter parameters.