Convert indicator to pine script

1. Input: Indicator MQ4
2. Output: Strategy for tradingview (pine script)

Features:

1. SL input in % from open price order + indicator input parameters
2. Orders: close - open - close and etc.
3. Auto-deposite order size (price_crypto > deposite ? order_size = price_crypto / deposite :  order_size =  deposite /  price_crypto)