Created Unassigned: Unable to add OxyPlot.Pdf in WinRT app [10050]

Hi,

I am not able to add OxyPlot.Pdf to my WinRT Application

Got the following error message
```
Install-Package : Could not install package 'OxyPlot.Pdf 2013.1.46.1'. You are trying to install this package into a project that targets '.NETCore,Version=v4.5', but the package does not contain any assembly references or content files that are compatible with that framework. For more information, contact the package author.
```

Thanks,
Raghavendra