BcLib update

Updates list:

- Updated code for ReliableOrderSend(), ReliableOrderClose() as I wrote earlier in this blog;

- Modified fast Order_**** functions to lookup history , after checking current trades ; added function Order_Pool to retrieve the place of an order: MODE_TRADES, MODE_HISTORY, or -1;

- Replaced calls to ObjectsRedraw() with calls to WindowRedraw().

The RealTickValue() function remains in place as a proxy for getting tick values, although MetaQuotes corrected the MODE_TICKVALUE bug since build 211.

P.S. We are still working on the FXIndia issue...