relax SVN archive

Renamed the Python type arg from 'type' to 'py_type'.

Added the 'min_stats' flag to the specific API parameter list objects.

This indicates if the minimisation statistics are part of the parameter set. This is a flag to the
__init__() method, as it applies to the entire parameter list.

Expanded the specific API parameter list object to include the Python type and error and sim flags.

This includes the addition of the get_err(), get_sim(), and get_type() methods.

Created the Dead_uf_pages.test_mol_create() GUI test demonstrating a failure in the user functions.

This mimics a click on the 'ok' buttons, showing a problem with running a GUI user function twice.

The delete all analysis method now does what it warns and resets relax at the end.

Missing RelaxError import.

The relax GUI state_load() method now checks if the data store is empty.

Previously a warning was only giving is analysis tabs are loaded. Now the warning occurs whenever
there is data in the relax data store.

Fixes for user function calls in the spin viewer and the pipe editor.

Missing import.

Removed unused imports.