updated readme with new Auth0 config category
updated readme with new Auth0 config category

kfirufk/go-angular2-material-auth0-and-more,kfirufk/go-angular2-material-auth0-and-more,kfirufk/go-angular2-material-auth0-and-more,kfirufk/go-angular2-material-auth0-and-more