Modify existing EA with basket ATR trailing stop and basket ATR take profit

Developer will check existing code for errors.

Developer will add a basket ATR trailing stop and basket ATR take profit with parameter settings in the EA with the following variables

external variables:

extern string z18               = "-------------------";
extern string bin10             = "Basket ATR trailing stop settings;
extern bool TS_Enabled          = false;
extern double TSATRPeriod       = 30;
extern double TSATRMultiplier   = 1.75;

extern string z20               = "-------------------";
extern string bin11             = "Basket ATR take profit settings;
extern bool   ATRTP_Enabled     = false;
extern double ATRTPPeriod       = 30;
extern double ATRTPMultiplier   = 1.75;

There are already order management options coded in the EA and the new code has to match the already existing code as close as possible.