public async Task DoAppRegistration()
{
AppRegistration.Scopes["write_posts"] = "You can post things, for sure.";
AppRegistration.Scopes["read_posts"] = "You can read your posts dude.";
AppRegistration.Scopes["read_profile"] = "Basic read profile";
var response = await Pitch.Requests.AppRegistrationRequest.RegisterNewAppAsync(Server, AppRegistration);
AppRegistrationResponse = response;
OAuthUri = OAuth.CreateOAuthUri(Server, response);
}