title: xamarin android phoneword: no resource found that matches the given name (at 'icon' with value '@mipmap/Icon')
body: <p>I am following the getting started guide for xamarin android but have encountered a problem.
  I have finished all of the steps but when I go to build the app it gives me this error:
  no resource found that matches the given name (at 'icon' with value '@mipmap/Icon').
  This is strange as I have all the Icon.png files in the different mipmap folders.</p>
  
  <p>If anyone could help with this that would be great. Thanks!</p>