nl_tokens: This method will return true / false if there is a local storage draft available .
pl_tokens: function ( ) { var self = this , storage = self . storage , expDate , exists ; if ( storage ) { // Does the item exist at all
   exists = ! ! storage . getItem ( self . key ) ; if ( exists ) { // Storage needs autoexpire
   if ( ! self . storage . autoExpires ) { expDate = new Date ( storage . getItem ( self . key + "_expires" ) ) ; // Contents hasn't expired
   if ( new <mask> ( ) . getTime ( ) < expDate . getTime ( ) ) return TRUE ; // Remove it if it has
   self . removeDraft ( ) ; } else return TRUE ; } } return false ; }