Safety orders: Auto-scaled

We are already able to place indicators based on indicators. What’s missing is that the order size of safety orders are auto-scaled based on a configurable required change for all or each safety orders. That way we could configure that wherever the safety order is placed the required change to take profit is e.g. 5 %. For that we should be able to configure how much funds the deal can use for safety orders and possibly even update that value during the deal. As soon as all funds are used the deal wouldn’t open new safety orders.