Check for negative values in EBAS Reader

[lewisblake]

#605 would like use to include test which ensure that the values read from EBAS make sense. However, filtering of spurious data is not yet implemented in ReadEbas. At the very least, ReadEbas should not read in values with negative concentrations, VMRS, or any species which a negative value is non-physical.

[lewisblake]

This is not such an obvious problem, because negative values are appropriate for some EBAS species (e.g., scattering coefficients). We therefore need to have more species-specific criteria for filtering of observations.

Note: Check vs detection limit

[dulte]

Let this be up to the users. Maybe with some documentation(?)