     /**
 
      The singleton for Zephyr.
-     
+
      */
     private static let sharedInstance = Zephyr()
 
     /**
-    
+
      A shared key that stores the last synchronization date between NSUserDefaults and NSUbiquitousKeyValueStore
 
      */

        sharedInstance.removeObservers()

        switch sharedInstance.dataStoreWithLatestData() {
            
        case .Local:

            if keys.count > 0 {


    /**

     A debug flag.

     If **true**, then this will enable console  log statements.

     By default, this flag is set to **false**.
