How to implement UIRefreshControl in this iTableView?
https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIRefreshControl_class/
To get this effect and event when you drag down the table and drop to do sometime (in this case, refresh the table)
https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIRefreshControl_class/
To get this effect and event when you drag down the table and drop to do sometime (in this case, refresh the table)
