EMA CROSSOVER AFL
LONG ENTRY LOGIC : When Fast EMA crosses above Slow EMA, Buy on the opening of next candle
LONG EXIT LOGIC : When Target/SL is triggered or at reversal
SHORT ENTRY LOGIC : When Fast EMA crosses below Slow EMA, Short on the opening of next candle.
SHORT EXIT LOGIC : When Target/SL is triggered or at reversal
TO BE ADDED SHORTLY