Fix BlastN in BlastWrapper
Fix BlastN in BlastWrapper

HLWeil/BioFSharp,kMutagene/BioFSharp,bvenn/BioFSharp,HLWeil/BioFSharp,muehlhaus/BioFSharp,HLWeil/BioFSharp,bvenn/BioFSharp,bvenn/BioFSharp,CSBiology/BioFSharp,HLWeil/BioFSharp,CSBiology/BioFSharp,kMutagene/BioFSharp