fix file for subdomains_app

Author: DanielKehoe

files/app/views/users/show-subdomains_app.html.erb

@@ -1,3 +1,3 @@
 <p>User: <%= @user.name %></p>
 <p>Email: <%= @user.email if @user.email %></p>
-<p>Profile: <%= #{link_to root_url(:subdomain => @user.name), root_url(:subdomain => @user.name)} %></p>
+<p>Profile: <%= link_to root_url(:subdomain => @user.name), root_url(:subdomain => @user.name) %></p>