fixed a bug in the building of lists of turnservers.
fixed a bug in the building of lists of turnservers.

thiagocarreno/easyrtc,chaudhary4k4/easyRTC,Hocalwire/easyrtc,Hocalwire/easyrtc,priologic/easyrtc,hthetiot/easyrtc,charlesAtNctu/easyrtc,logoff/easyrtc,hthetiot/easyrtc,Hocalwire/easyrtc,ash24mish/easyrtc,bradparks/easyrtc,udayshankar3/nodeapp,bradparks/easyrtc,nmai/easyrtc,cristiancvanega/easyrtc,nmai/easyrtc,hthetiot/easyrtc,ash24mish/easyrtc,linagora/easyrtc,Sylaps/easyrtc,priologic/easyrtc,ash24mish/easyrtc,cristiancvanega/easyrtc,Sylaps/easyrtc,mauricionr/easyrtc,thiagocarreno/easyrtc,nmai/easyrtc,bgawande/easyrtc,priologic/easyrtc,xirsys/easyrtc,charlesAtNctu/easyrtc,bgawande/easyrtc,mauricionr/easyrtc,chaudhary4k4/easyRTC,udayshankar3/nodeapp,priologic/easyrtc,thiagocarreno/easyrtc,Hocalwire/easyrtc,logoff/easyrtc,logoff/easyrtc,linagora/easyrtc,bradparks/easyrtc,bgawande/easyrtc,Sylaps/easyrtc,mauricionr/easyrtc,xirsys/easyrtc,ash24mish/easyrtc,cristiancvanega/easyrtc,charlesAtNctu/easyrtc