* (SCO Unix) Count the multi-screen console as a single user for licensing.
*
* (Unix/Xenix) Fixed problem of @ID/@CB/@UB returning a number rather than
* the name if there are too many open files.
*
* Demand indexes built with associated field as a non-major key did not set
* @AF correctly.
*
* (Unix) PUTENV command prevented further use of the SYSTEM command.
*
* The F6 popup list of indexes in dcabe's lookup editor wrapped across the
* right side of the screen.
*
* There was no space after the field name in the "index by" dialog if the
* field name was 40 characters long.
*
* Browse using a demand index or a pre-4.5 automatic index would repeat the
* first record indefinitely.
*
* (DOS/LAN) If you SHOW a message starting with "\r\K" (no spaces
* around the "\r") the program would abort with a "DOS/4GW error" message.
*
* (DOS/LAN) If you install filePro into a subdirectory several levels
* deep (such as D:\PROGRAMS\DOSAPPS\FP) and use forward slashes in your
* menu command line ("/fp/dclerk") the program will abort immediately
* with a "DOS/4GW error (2001): exception 0Dh" message. This is a bug in
* the DOS/4GW startup code.
*
* (Unix) F8/Options dialog in dmoedef required a triple-break to cancel.
*