update model to let user update ckeditor.js

app/models/filefield.rb

@@ -26,7 +26,9 @@ class Filefield
   @app_path =  self.prevpath(@app_path)
   field :title, :type=> String ,default:"patchfile"
   #field :file_show, :type=> Hash ,default:{"ckeditor"=>0,"site-preference(two-site-logo)"=>0,"member"=>0,"accessibility"=>0}
-  field :file_show, :type=> Hash ,default:{"ckeditor"=>{:files=>{'config@js@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path}},:status=>0} ,
+  field :file_show, :type=> Hash ,default:{"ckeditor"=>{:files=>{'config@js@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path},
+																 'ckeditor@js'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=> @ckeditor_path}
+																					},:status=>0} ,
 											"site-preference(two-site-logo)"=>{:files=>{'site@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@model_path},
 																				'application_helper@rb'=>{:status=>0, :sc=>@app_path+'/updatefiles/', :dest=>@helper_path},
 																				'preference@html@erb'=>{:status=>0, :sc=>@app_path+'/updatefiles/admin/', :dest=>@views_path+'admin/sites/'}