Confirm nested frontmatter doesn't work

middleman-core/fixtures/nested-layout-app/source/layouts/inner.erb

@@ -1,4 +1,7 @@
+---
+inner: true
+---
 <% wrap_layout :outer do %>
-  Inner
+  I am Inner
   <%= yield %>
-<% end %>
+<% end %>

middleman-core/fixtures/nested-layout-app/source/layouts/inner_haml.haml

@@ -1,3 +1,7 @@
+---
+inner_haml: true
+---
+
 = wrap_layout :outer_haml do
-  Inner
-  = yield
+  I am Inner
+  = yield

middleman-core/fixtures/nested-layout-app/source/layouts/inner_slim.slim

@@ -1,3 +1,7 @@
+---
+inner_slim: true
+---
+
 = wrap_layout :outer_slim do
-  h3 Inner
-  == yield
+  h3 I am Inner
+  == yield

middleman-core/fixtures/nested-layout-app/source/layouts/master.erb

@@ -1,3 +1,9 @@
-Master
+---
+master: true
+---
+
+Master Erb
 <h1><%= current_page.data.title %></h1>
 <%= yield %>
+
+Using Inner: <%= current_page.data.inner ? 'true' : 'false' %>

middleman-core/fixtures/nested-layout-app/source/layouts/master_haml.haml

@@ -1,3 +1,7 @@
-Master
+---
+master_haml: true
+---
+
+Master Haml
 %h1= current_page.data.title
 = yield

middleman-core/fixtures/nested-layout-app/source/layouts/master_slim.slim

@@ -1,3 +1,7 @@
-h1 Master
+---
+master_slim: true
+---
+
+h1 Master Slim
 p== current_page.data.title
 div== yield

middleman-core/fixtures/nested-layout-app/source/layouts/outer.erb

@@ -1,4 +1,8 @@
+---
+outer: true
+---
+
 <% wrap_layout :master do %>
-  Outer
+  I am Outer
   <%= yield %>
-<% end %>
+<% end %>

middleman-core/fixtures/nested-layout-app/source/layouts/outer_haml.haml

@@ -1,3 +1,7 @@
+---
+outer_haml: true
+---
+
 = wrap_layout :master_haml do
-  Outer
+  I am Outer
   = yield

middleman-core/fixtures/nested-layout-app/source/layouts/outer_slim.slim

@@ -1,3 +1,7 @@
+---
+outer_slim: true
+---
+
 = wrap_layout :master_slim do
-  h2 Outer
+  h2 I am Outer
   == yield