Large change to the free file format GUI element for the user functions.
The GUI element used in the user function wizard windows has been modified to have both a 'default'
form, which is the previous design, and a 'mini' form which is now used for the user functions.
This mini form only uses 1 row, rather than the default of 6 or 8. It is a read only text element
with a button that launches the free file format window. The amount of space saved is huge.
