Modify VariantAnnotator default prioritization behaviour
We use GATK with snpEff to annotate variants of our WES experiments. We use VariantAnnotator to keep only the effect with highest impact. We've realized that for some experiments it could be useful for us to customize priorities assignment (i.e. if a variant is categorized both as DOWNSTREAM for a gene and INTRON for the adjacent gene, the effect picked by default is DOWNSTREAM while we'd like to keep INTRON, etc.) Is there a way to modify VariantAnnotator default behaviour?