relax SVN archive

Added a number of methods to the specific analysis API.

These include:
deselect()
get_param_names()
get_param_values()
map_bounds()
model_desc()
model_type()
molmol_macro()
read_columnar_results()
return_data_desc()
skip_function()

The API base class should now be complete.

Removed some unused methods from the API.

Added duplicate_data() to the specific analysis API.

Alphabetical ordering of methods, and separation of the private from the API methods.

Converted all self.__*() private methods to self._*() non-API methods.

Clean up of the entire N-state model specific API.

Added model_statistics() to the specific analysis API.

Removed the unused _read() method.

This has been superseded by the spectrum.read_intensities() user function.

Fixes for the string printout creation in the __check_method_args() method.

Removed the check of the default values from the specific analysis API arg checks.

The defaults keyword values can be set to anything by the specific code!