SanctusMatchCamera 0.0.3 for Maya (maya plugin)

Firstly, this is a fantastic tool and will save many hours of production time. When tring to match a image that is in portrait mode, the solved cameras image plane doesn't fill the resolution gate (the render globals are set to the same resolution as the image). Changing any of the image plane settings to fill the resolution gate seems to break the camera match. The only way I have found to get the image plane to fill the resolution gate and keep the camera match is to manually change the cameras horizontal film aperature. I was also under the impression that with camera matching, the the cameras film aspect ratio should match the device aspect ratio in the globals, but changing this again breaks the camera match.