https://github.com/SergeySomkov/MT4/issues/12
https://github.com/SergeySomkov/MT4/issues/13
https://github.com/SergeySomkov/MT4/issues/14
https://github.com/SergeySomkov/MT4/issues/8
https://github.com/SergeySomkov/MT4/issues/15
https://github.com/SergeySomkov/MT4/issues/15
https://github.com/SergeySomkov/MT4/issues/16
https://github.com/SergeySomkov/MT4/issues/17