Option for filtering gene models with introns as pseudogenes in kinetoplastids

[ghost]

Genes with introns are currently allowed for kinetoplastids, but only a couple of genes per species have introns. The rest of predicted models with introns could be pseudogenes or frameshifted models due to errors in sequencing (typical for PacBio assemblies). It would be good to offer the option of filtering models with introns as pseudogenes.