title: Rails engine: render parent application layout
body: <p>Here I want to render the layout of engine's parent application, i.e. in hierarchy engine's parent application.html.erb should be higher. But since engine has also got application.html.erb it is only rendering it and not rendering engine's parent application.html.erb.</p>
  
  <p>How can i render my parent application.html.erb along with my engine application.html.erb</p>
  
  <p>Thanks</p>