WindowsPhone 8.1: Wow! now its very simple to make Navigation Drawer in Phone(C#-XAML)

Introduction:

Yes i am really happy now.Because now very nice built-in 'DrawerLayout' library is available from 'Nuget'.And i am really says very thanks to 'amarmesic' for providing this layout.Before in 8.0, we need to write lot of code to make 'Navigation Drawer'.But now we can make it with very few steps.Any way for my kudos visitors, i will be discuss it in this post.