public static void show(final BaseActivity activity, final int requestCode, final String title,
                            final String message, ArrayList<GitReference> choices,
                            final int selectedChoice) {
        show(activity, requestCode, title, message, choices, selectedChoice,
                new RefDialogFragment());
    }
Confirm message and deliver callback to given activity

@param activity
@param requestCode
@param title
@param message
@param choices
@param selectedChoice
app/src/main/java/com/github/pockethub/android/ui/ref/RefDialogFragment.java