Minor updates to webrtcjingle.gyp to not include libjingle temporarily
Minor updates to webrtcjingle.gyp to not include libjingle temporarily

tempbottle/webrtc-jingle-client,lukeweber/webrtc-jingle-client,zzhhui/webrtc-jingle-client,zzhhui/webrtc-jingle-client,tempbottle/webrtc-jingle-client,juxiangjun/webrtc-jingle-client,fishwenHub/webrtc-jingle-client,lukeweber/webrtc-jingle-client,zzhhui/webrtc-jingle-client,zzhhui/webrtc-jingle-client,lukeweber/webrtc-jingle-client,tempbottle/webrtc-jingle-client,juxiangjun/webrtc-jingle-client,fishwenHub/webrtc-jingle-client,tempbottle/webrtc-jingle-client,fishwenHub/webrtc-jingle-client,zzhhui/webrtc-jingle-client,juxiangjun/webrtc-jingle-client,fishwenHub/webrtc-jingle-client,juxiangjun/webrtc-jingle-client,juxiangjun/webrtc-jingle-client,tempbottle/webrtc-jingle-client,lukeweber/webrtc-jingle-client,fishwenHub/webrtc-jingle-client,lukeweber/webrtc-jingle-client