VS 2015 Errors on sample projects

Hi there,

Hope someone can help me. I'm checking out the xamarin-form samples on github. On most projects i get the following 2 errors :

Error Build action 'EmbeddedResource' is not supported by one or more of the project's targets.

Error CS0103 The name 'InitializeComponent' does not exist in the current context.

What are these errors and how can i fix them ?

I always open the samples , restore the nuget packages and also update all packages to latest stable version but i still get the above errors.

Thanks again,
Theuns