bc05aa03f9
* Add ITM option assignment trade as win in trade statistics * Add TradeStatistics unit tests * Add unit tests * Add OptionTrade class to abstract IsWin method * Keep track of winning/losing trades * Add more unit tests * Change Trade.IsWin to a property calculated by the trade builder * Improve regression algorithm * Handle ITM option sell win/loss statistics * Update regression algorithms statistics * Revert accidental unwanted changes * Address peer review * Keep track of winning and losing transactions for portfolio statistics * Add more SecurityPortfolioModel unit tests * Fix failing unit tests * Minor changes * Address peer review * Minor fix