try fixing some nasty res dict warnings

System.Windows.ResourceDictionary Warning: 9 : Resource not found;
ResourceKey='NormalForegroundBrush'
System.Windows.ResourceDictionary Warning: 9 : Resource not found;
ResourceKey='NormalForegroundBrush'
System.Windows.ResourceDictionary Warning: 9 : Resource not found;
ResourceKey='ScrollViewerTemplate'