relax SVN archive

Fix for the table in the spectrum.error_analysis user function description.

There was a lot of whitespace in front of the first element of the table!

Fix for the GUI test execute_uf() method - the user function page is now updated prior to execution.

This call to the user function page on_display() method allows the read only ComboBoxes to be filled
with the allowed values. The subsequent SetValue() call will then choose the element from the list,
rather than having the element left to the value of None.

The NOE auto-analysis GUI test has been converted to the new auto-generated user function design.

The NOE auto-analysis peak loading wizard has been converted to the new auto-generated uf design.

The prompt-based interpreter no longer sets the status.prompt_intro flag in the __init__() method.

This flag is now set by the instantiation of the singleton status object. This prevents multiple
calls to the Interpreter.__init__() method overwriting this flag. This fixes problems in the GUI
tests.

The GUI user function on_execute() method no longer shows the controller in test suite mode.

The controller Raise() method was being called at the end of the method, without checking
status.show_gui!!!

Fixes for the Rx auto-analysis GUI test for the new auto-generated uf design.

The GUI tests base class execute_uf() method will now try to set all keyword args.

This allows the user functions with free file format keyword args to be operational.

The Combo_list GUI element now handles the wiz_combo_list_min uf arg arg.

If not enough elements are set, Combo_list.GetValue() will return None. This is caught by the auto
-generated GUI user functions on_execute() method, preventing the execution of the user function.

The spectrum.replicated user function back end now checks for lists of None or of 1 element.