+    # Helper to give the name of the app being built
+    #
+    # ==== Example
+    #
+    #   file("#{app_name}_vhost.conf") do
+    #     %{
+    #     <VirtualHost *:80>
+    #       ServerName #{app_name}.localhost.com
+    #       DocumentRoot /Users/username/#{app_name}/public
+    #     </VirtualHost>
+    #     }
+    #   end
+    #
+    def app_name
+      File.basename(root)
+    end
+