1. A new INI.VUE parameter has been added, UPDSSL=<Boolean> to allow you to force VUE to keep the shifted status line (if there is one) equal to the unshifted status line. (This prevents the line from "blinking" when you hit the SHIFT key.) This was only an issue in certain terminal emulation environments. (The default is FALSE.)
2. PCKLST.SBR now returns EXITCODE=1 when the ESC key is used to exit the menu. Previously it returned EXITCODE=0 but set the return selection string (TEXT) to NULL (and/or ANSWER to 0). Now a program can distinguish between selection of a blank menu option and ESC. Note, however, that this behavior differs from INMEMO menu mode, which continues to return TEXT="" and EXITCODE=0 on ESC.
