changed the gawk call in tophat
changed the gawk call in tophat

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