readme: scion/doc is not scion-doc, and thus contains only implementation-specific documentation
readme: scion/doc is not scion-doc, and thus contains only implementation-specific documentation

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