node-uuid@1.4.7: Use uuid module

yarn add v0.21.3
info No lockfile found.
[1/4] 🔍 Resolving packages...
warning react-native > xcode > node-uuid@1.4.7: Use uuid module instead

解决：
npm config set registry https://registry.npm.taobao.org

npm config set disturl https://npm.taobao.org/dist