fixed 3rd argument in filter-sodd; eliminate N-containing seqs
fixed 3rd argument in filter-sodd; eliminate N-containing seqs

F1000Research/khmer,jas14/khmer,kdmurray91/khmer,ged-lab/khmer,jas14/khmer,souravsingh/khmer,ged-lab/khmer,F1000Research/khmer,souravsingh/khmer,F1000Research/khmer,Winterflower/khmer,kdmurray91/khmer,ged-lab/khmer,souravsingh/khmer,Winterflower/khmer,kdmurray91/khmer,jas14/khmer,Winterflower/khmer