Fix http://stocksharp.com/forum/yaf_postsm35651_S--API.aspx#post35651
Fix http://stocksharp.com/forum/yaf_postsm35651_S--API.aspx#post35651

dmDen/StockSharp,Sergey-Dvortsov/StockSharp,risty/StockSharp,Shadance/StockSharp,StockSharp/StockSharp