relax SVN archive

Fixes for the frame_order.pivot user function - the model parameters were not being updated.

The update_model() function is now called to make sure that the pivot point is either added or
removed from the list of model parameters.

Changed the title for the value user function class.

Changed the title in the value.write user function documentation.

Updated the value.set user function documentation for the frame order theory.

The value.set title has been changed to not be spin specific and a table of the frame order
parameters has been added. The spin ID documentation has also been rewritten.

Improvements for the value.read user function documentation.

The N-state model parameter table has been removed as these parameters are not spin specific and
cannot be read from a file. And the title has been modified.

Improvements for the value.display user function documentation.

The N-state model parameter table has been removed as these parameters are not spin specific and
cannot be used. And the title has been modified.

Updated the value.copy user function documentation for the frame order theory.

The value.copy title has been changed to not be spin specific and a table of the frame order
parameters has been added.

Created parameter tables with no additional trailing text.

This is used in a few of the user functions.

Removed all of the prompt.doc_string.regexp_doc documentation objects from the user functions.

This is the regular expression documentation which no longer has a purpose. It was for specifying
multiple parameters simultaneously in user functions such as value.set, but this functionality has
been removed.

More reordering of the parameter tables for the value user functions.