bugfix testing bwa in path
bugfix testing bwa in path

BauerLab/ngsane,aehrc/ngsane,aehrc/ngsane,clark-lab/ngsane,clark-lab/ngsane,BauerLab/ngsane,BauerLab/ngsane,clark-lab/ngsane,aehrc/ngsane,clark-lab/ngsane,aehrc/ngsane,BauerLab/ngsane