relax SVN archive

Deleted the structure_pdb() method from the auto_model_free module.

This method is used by multiple analyses so will be left in relax_gui and called from the analysis
modules as self.gui.structure_pdb().

The paramfiles* variables are now class variables.

Elimination of all of the model-free code from the relax_gui module.

This code has been spun out into its own module, auto_analyses.auto_model_free.

Rearranged the layout to better match the original in relax_gui.py.

Note that the layout is still not quite right. The code is still in a state that I cannot fully
understand.

Shifted more of the relax_gui.py code into the automatic model-free module.

This code was originally deleted as it was not thought to be part of the model-free panel. The
names such as:
- label_2_copy_copy_3_copy_copy_copy_copy_2
- label_2_copy_copy_copy_2_copy_copy_copy_copy_1_copy
- results_dir_copy_copy_copy_1_copy_2
etc. are confusing and will be eventually renamed as they will be in the scope of a single method and
nowhere else.

Removed some Bind() calls that belonged elsewhere.

The Bind() calls are now all to the main GUI class.

Reverted r10346 as the Bind() call should be to the main GUI class.

The command used was:
svn merge -r10346:10345 .

Turned the Auto_model_free class into a wx.Frame.

This is so that self.Bind() is functional.

Deleted all the non-model-free code from __do_layout().