Initial commit bringing everything to Win 8.1 standard for store & phone.
Support for multiple servers is in, but server picker is not yet implemented.
Encryption of settings is in with the ability to build your own key generator and use different types of encryption.  A default encryption provider is also provided.
More docs need to be done for the new stuff.
Windows phone 8.1 is using  WebAuthenticationBroker, similar to store app, but it uses the AuthenticateAndContinue method instead of async.