RhinoWIP bad shape for Fonts

I’m using the latest RhinoWIP and unfortunately all the text fonts including the dimension numbers have strange shape lately. This begun to happen from two weeks ago, only waited to see maibe will be fixed into next update but unfortunately it is not fixed.

Please take a look on the picture bellow. No matter what font I’m using I have only this kind of bad shape for fonts.

P.S. This happens only in RhinoWIP, the stable version displays all the text shapes normally.