Redid argument parsing in infrastructure/path_server.py using argparse
Redid argument parsing in infrastructure/path_server.py using argparse

dmpiergiacomo/scion,Oncilla/scion,Oncilla/scion,Oncilla/scion,klausman/scion,klausman/scion,Oncilla/scion,FR4NK-W/osourced-scion,FR4NK-W/osourced-scion,dmpiergiacomo/scion,dmpiergiacomo/scion,dmpiergiacomo/scion,netsec-ethz/scion,netsec-ethz/scion,netsec-ethz/scion,FR4NK-W/osourced-scion,FR4NK-W/osourced-scion,klausman/scion,klausman/scion,klausman/scion,netsec-ethz/scion,dmpiergiacomo/scion,dmpiergiacomo/scion,FR4NK-W/osourced-scion