Update root file userauth.js Pre:Add platform specific instructions in lib/userauth.js
Update root file userauth.js
Pre:Add platform specific instructions in lib/userauth.js

ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate,ARCNanotech/userAuthenticate