fixed upload->post converion process

app/presenters/post_presenter.rb

@@ -0,0 +1,14 @@
+class PostPresenter < Presenter
+  def initialize(post)
+    @post = post
+  end
+  
+  def tag_list_html
+  end
+  
+  def image_html
+  end
+  
+  def note_html
+  end
+end