[outdated] GetMapPlayerPosition Adjustments

[Sordrak]

Hey Ho

The current definition is as following:
* GetMapPlayerPosition(*string* _unitTag_)
** _Returns:_ *number* _normalizedX_, *number* _normalizedZ_, *number* _heading_

It would be awesome if Zenimax could add an additional fourth return value *number* _normalizedY_
This would allow adding some nice features E.g. would it be way easier to add 3D objects.