Alternatives to RoundedBoxView?

Hi,

I use RoundedBoxView NuGet package for cross platform. It works on iOS and Android but not it WP8. NuGet package description says it is dependant to Xamarin.Forms >= 1.4.4.xxxx however it doesn't work on 1.5.2.xxxx. I can't get trough the building errors. When I remove the package then the project works.

Are there any alternatives? I just need a simple library that gives me a simple ellipse/round box.

Thanks in advance.
Best,
Suat