fix a typo in server code, netCients are not indexed by peerId.
fix a typo in server code, netCients are not indexed by peerId.

IveWong/uproxy,uProxy/uproxy,qida/uproxy,MinFu/uproxy,IveWong/uproxy,jpevarnek/uproxy,IveWong/uproxy,roceys/uproxy,chinarustin/uproxy,roceys/uproxy,jpevarnek/uproxy,dhkong88/uproxy,roceys/uproxy,jpevarnek/uproxy,MinFu/uproxy,jpevarnek/uproxy,jpevarnek/uproxy,qida/uproxy,chinarustin/uproxy,MinFu/uproxy,roceys/uproxy,itplanes/uproxy,uProxy/uproxy,MinFu/uproxy,IveWong/uproxy,qida/uproxy,uProxy/uproxy,itplanes/uproxy,dhkong88/uproxy,MinFu/uproxy,uProxy/uproxy,chinarustin/uproxy,qida/uproxy,itplanes/uproxy,itplanes/uproxy,qida/uproxy,itplanes/uproxy,dhkong88/uproxy,chinarustin/uproxy,dhkong88/uproxy,dhkong88/uproxy,uProxy/uproxy,roceys/uproxy,chinarustin/uproxy