A lot of warnings happen in new empty XAML PCL project when adding XLabs.Forms NuGet Package

Hi,

Does anyone know, what these warnings want to tell me? I get these, when I create an empty XAML PCL Project having the latest Xamarin.Forms package and I add the NuGet package XLabs.Forms.

These are all the warnings, can I ignore them or what do they mean? There are a log more of these messages (always ... Please check that your Nuget Package versions are compatible.) but the body of this question would get too long if I post all of them.

Regards,
Christian

2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteBluetoothIconDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteCastDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteCollapseGroupDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteConnectingDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteExpandGroupDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteOffDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Attribute.mediaRouteOnDrawable. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Boolean.abc_action_bar_embed_tabs_pre_jb. Please check that your Nuget Package versions are compatible.
2>C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets(1318,2): warning XA0106: Skipping MobileInventory.Droid.Resource.Boolean.abc_action_bar_expanded_action_views_exclusive. Please check that your Nuget Package versions are compatible.