fix for deprecated warning

I’m getting a deprecated warning:
get_currentuserinfo() is deprecated since version 4.5! Use wp_get_current_user() instead.
This can be fixed by changing get_currentuserinfo() into wp_get_current_user() in Settings.class.php line 194 and Form/Signup.class.php line 16. It would be great if you could include this fix in the next version ??