Added javadocs to differentiate UnitPositionOrTradeScalingFunction from UnitPositionTradeScalingFunction
Removed test code
Moved Bbg-based Equity-based Defaults from StandardFunctionConfiguration to DemoSFC
Extended MarkToMarketPnLFunction to 3 TradeType: New, Open, All and added Alias Fcn
Fixed EquitySecurityUtils.getIndexOrEquityName(id) to take ExternalId