API functionality for Phase Graphic Overrides

[PieterL_TM]

As the title says, here is an official request to get API functionality for Phase Graphic Overrides (even if it's just for reading properties). I really need this, and so do other developers as can be seen in this discussion: https://forums.autodesk.com/t5/revit-api-forum/phase-graphic-overrides/td-p/5670583 

[james.couch]

I would like to be able to access and control the halftone setting for the OOTB Existing Phase through the API.