duplicate error fixed and css inside widgets fixed, duplicate location fixed

app/controllers/desktop_controller.rb

@@ -152,9 +152,9 @@ class DesktopController< ApplicationController
 
   def widget_layout
     widget = DesktopWidget.find(params[:id])
-    link = '<link href="'+widget.css_default.file.to_s+'" media="screen" rel="stylesheet" type="text/css" />'
+    # link = '<link href="'+widget.css_default.file.to_s+'" media="screen" rel="stylesheet" type="text/css" />'
     content = widget.widget_layout.body
-    dhtml = link + content
+    dhtml = content
     render :text => dhtml.html_safe
   end