         return cell
     }
     
-    
     func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
         if indexPath.row == 2 {
             callAddDeviceMethod()
         }
         else if indexPath.row == 3 {
-            
             self.displayAlertOption(NSLocalizedString("delete-user", comment: ""), alertDescription: NSLocalizedString("deleteusermessage", comment: ""), onCompletion: { (buttonPressed) in
-                switch buttonPressed{
+                switch buttonPressed {
                 case alertButtonType.OK:
                     self.callUnSubscribeMethod()
-
                     
                 case alertButtonType.cancel:
                     break

        // Dispose of any resources that can be recreated.
    }
    
    private func callAddDeviceMethod() {
        NewDeviceRequestManager.sharedInstance.putNewDevice({ (success, message, code, addDeviceCode) in
            if success {

        return self.settingsArray.count
    }
    
    func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCellWithIdentifier("cell", forIndexPath: indexPath)
        cell.textLabel?.text = settingsArray[indexPath.row] as? String;
