Libraries: Authenticate into an MT4 account from MQL4 (tested in build 880)

[Automated-Trading]

Authenticate into an MT4 account from MQL4 (tested in build 880):

MQL4 library that allows authenticating into a MetaTrader 4 account programmatically in release 880+.

Author: Sergey Lukin

[Noel Martial Nguemechieu]

Thanks for sharing