IDEMacros: Replaced SubstituteStr() with ExpandMacro() implementation.
IDEMacros: Replaced SubstituteStr() with ExpandMacro() implementation.

wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI,wkitty42/fpGUI