increase the minimum amount of sequence to align to
increase the minimum amount of sequence to align to

mateidavid/nanopolish,jts/nanopolish,mateidavid/nanopolish,jts/nanopolish,mateidavid/nanopolish,jts/nanopolish,mateidavid/nanopolish,mateidavid/nanopolish,jts/nanopolish,jts/nanopolish