modify lastUpdatedTime passing value

- modify lastUpdatedTime passing value
add show-single-rate function

- add show-single-rate function
modify rule option name

- modify rule option name
- lasted Added --> last Added
add & modify

- modify <div> to <span> to show rates inline
- add label to show if the user has rated this item
- add show-single-rate function to display value to front end
modify <div> to <span>

- modify <div> to <span>