1. (Windows) Fix bug in simplified menu operation (MIAMEX,71) in which it was confusing the STATUS parameter with the STATE parameter, causing oddly behaved menus when STATUS was not zero.
2. (Windows) Menu and button keyboard strings (MIAMEX 71 and 119) now support the ^ notation for control characters. That is, "^X" is interpreted as Control-X (where X can be any character from A-Z plus [,],\,^, and _. This is particularly handy in menu definition files (MDF) which otherwise would require embedding actual control characters (which are difficult to read, print, etc.)
