Fixed the user name in user#show

app/presenters/user_presenter.rb

@@ -4,6 +4,10 @@ class UserPresenter
   def initialize(user)
     @user = user
   end
+
+  def name
+    user.pretty_name
+  end
   
   def join_date
     user.created_at.strftime("%Y-%m-%d")

app/views/users/show.html.erb

@@ -1,6 +1,6 @@
 <div id="c-users">
   <div id="a-show">
-    <h1>Show User: <%= CurrentUser.pretty_name %></h1>
+    <h1>Show User: <%= @presenter.name %></h1>
 
     <dl>
       <dt>Join Date</dt>