1) Added high resolution screens support (4K);
2) Added question before exit;
3) Minor improvements of User Interface (UI);
4) Added User Interface (UI) scaling and Font scaling;

Added settings for close order if failed to protect profit by moving stop loss.
Added close deviation settings (slippage when closing order).
Added attempts to close order if requote or other errors.
Reload EA if chart symbol is changed.
Checking settings file version before loading of it.
Using refresh rates before run of any price action processor.