/// <summary>
/// Show login with Twitter
/// <param name="successCallback">Callback to call on success</param>
/// <param name="failureCallback">Callback to call on failure</param>
/// </summary>
public static void LogIn(Action <TwitterSession> successCallback = null, Action <ApiError> failureCallback = null)
{
twitterGameObject.GetComponent <TwitterComponent> ().loginSuccessAction = successCallback;
twitterGameObject.GetComponent <TwitterComponent> ().loginFailureAction = failureCallback;
twitter.LogIn();
}
