do not require a val input for config options
do not require a val input for config options

sanger-pathogens/companion,satta/companion,sanger-pathogens/annot-nf,sanger-pathogens/annot-nf,satta/annot-nf,satta/annot-nf,satta/companion,satta/companion,sanger-pathogens/companion,sanger-pathogens/companion,satta/annot-nf,sanger-pathogens/annot-nf