Support for creating and deleting feeds in accounts and folders, and

for creating and deleting folders in accounts

Evergreen/Scriptability/Article+Scriptability.swift

@@ -47,6 +47,10 @@ class ScriptableArticle: NSObject, UniqueIdScriptingObject, ScriptingObjectConta
     var scriptingClassDescription: NSScriptClassDescription {
         return self.classDescription as! NSScriptClassDescription
     }
+    
+    func deleteElement(_ element:ScriptingObject) {
+        print ("delete event not handled")
+    }
 
     // MARK: --- Scriptable properties ---