Fix http://stocksharp.com/forum/yaf_postst5707_Oshibka-v-Ecng-Collections-v-posliedniei-viersii.aspx
Fix http://stocksharp.com/forum/yaf_postst5707_Oshibka-v-Ecng-Collections-v-posliedniei-viersii.aspx

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