make quickstart tar.gz be compressed with gzip
make quickstart tar.gz be compressed with gzip

mbenz89/soot,mbenz89/soot,xph906/SootNew,anddann/soot,anddann/soot,plast-lab/soot,cfallin/soot,cfallin/soot,cfallin/soot,plast-lab/soot,mbenz89/soot,xph906/SootNew,anddann/soot,xph906/SootNew,cfallin/soot,mbenz89/soot,plast-lab/soot,anddann/soot,xph906/SootNew