2 option updates to addRecord 

addRecord clientOnly option fix addresses issue of the forced _reloadTable firing an unwanted server refresh.  This prevents a clientOnly record from disappearing if the record does not exist on the server.

addRecord index option added so that it extends the insert at index internal option availability out publicly.  This allows someone using addRecord to have records pushed to the top of the list (index 0) or any at any given index.