makeMutationEvent
    makeMutationEvent(specialEventName, mutationNodesProperty)
  
  
  
  Parameters
- specialEventName 
{String}:the event to handle as a mutation observer-based event
 - mutationNodesProperty 
{String}:the property of interest in a DOM mutation
This function provides a simple interface to bind the DOM events interface to the mutation observer interface, by firing an event when a matching mutation is generated by the client