 
   /// Map a collection to an array of `Deferred` to be computed in parallel, on the desired dispatch queue
   ///
-  /// - parameter queue: the `dispatch_queue` onto which the `Deferreds` should be performed.
+  /// - parameter queue: the `DispatchQueue` on which the parallel task should be performed.
   /// - parameter task: the computation to be performed in parallel
   /// - returns: an array of `Deferred`
 

  /// Initialize an array of `Deferred` to be computed in parallel, on the desired dispatch queue
  ///
  /// - parameter count: the number of parallel tasks to perform
  /// - parameter queue: the `dispatch_queue` onto which the `Deferreds` should be performed.
  /// - parameter task: the computation to be performed in parallel; the closure takes an index as its parameter
  /// - returns: an array of `Deferred`


  /// Initialize an array of `Deferred` to be computed in parallel, at the desired quality of service level
  ///
  /// - parameter count: the number of parallel tasks to perform
  /// - parameter qos: the quality of service class at which the parallel task should be performed
  /// - parameter task: the computation to be performed in parallel; the closure takes an index as its parameter
  /// - returns: an array of `Deferred`

