OrderModel
	renamed property countOfItem to amount
	added properties “ID” ”ActualPrice”
OrderItemsDataParser
	Creates constants for dictionary keys
	Added method
		+ (NSData*) unParseOrder: (OrderModel*) orderModel
		which make data in needed format from “OrderModel” object
OrderItemViewController
	Added method
		- (void) sendUpdateOrder
		which must send update Order query to server
OrderModel
	Changed type property NSDate from NSString to NSDate
OrderTotallCell
	Button in OrderTotallCell now must call method - (void) sendUpdateOrder in OrderItemsViewController
POrderItems
	Added method
		- (void) sendUpdateOrder;
RemoteOrderProvider
	AddedMethod
		+ (void) sendDataFromOrderToUpdate: (NSData * )data responseBlock: (void (^)(NSError*))callback;
		witch Updates Order by sending data to server