Text file describing ANSI IO:

For most modules doing ANSI sequence outputs, the Convert.lib function parses
the imbedded ANSI macros, then returns the remaining string, causing the IO.O
to be called after a call to Convert.ANSI.

Sending Var=True restores the ANSI colors to white on black before parsing
the string, this is done using Carriage.Return toggled on. Then output text
files, such as Prelog.dat can send color codes to following lines, whereas,
Email text, for example, would clear the lines of color before display.

Then any calls to IO.O would reset the background color to black before any
output is sent from a standard line of text output. And ANSI colors can be
cycled through by calling IO.O with the Graphics.Off variable.

-end-
