IntelliFile v1.37

Just to let everyone know that v1.37 of IntelliFile has been released. Updates for this version include:

• Updated LEXILLA library to version 5.4.3 and SCINTILLA library to version 5.5.5.
• Updated genUp4win library to the latest version available.
• Removed deprecated functions in C++17, defined in <codecvt> header.