New client terminal MetaTrader4. Build 158.

MetaTrader4. Build 158.

What’s new:
1. Added English help-file of MetaEditor.
2. Added hotkeys «Shift+F12» for 1-bar backward shift of the active chart.
3. At the first calling historical data (ArrayCopySeries, indicators at other periods) from MQL4 programs, error number 4066 will occur in the LastError field, this means that the refresh data command is sent to the server.
4. All settings of the terminal, except for the chart windows size and toolbars settings, are stored now in «terminal.ini» file.
5. It is possible to move one of points of trendlines or channels by pressing Shift key.
6. Updated process of the trading dialogue window closing.
7. Added «Ray» property for Fibo-Retracement object, disabling of which will limit the length of horizontal lines.
8. Updated symbol selector when opening an order. When calling «New order» window from the active chart context menu and from «MarketWatch» window, the active symbol is substituted. Calling «New order» window with F9 key and from context menu of the terminal, the symbol is substituted according to terminal options.
9. Updated drawing of Gator Oscillator bottom histogram.