relax SVN archive

Fixes for Auto_model_free.sync_ds().

When downloading data from the relax data store, all objects are converted to strings (some then use
eval() to convert to bools).

Fixes for the state_load() method to make it functional.

Created the Analyses.from_xml() method and a few fixes for Gui.from_xml().

The GUI data structures should now be able to be converted to XML and back again.

Created the Gui.from_xml() method to specifically recreate the ds.relax_gui base object.

Created a basic Element.from_xml() method.

The ds.relax_gui structure is now being restored from XML and its from_xml() method called.

Merged revisions 10450 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

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r10450 | bugman | 2010-01-27 18:24:53 +0100 (Wed, 27 Jan 2010) | 5 lines

Variable name fix for the from_xml() method.

relax_node should have been called pipe_node!
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Variable name fix for the from_xml() method.

relax_node should have been called pipe_node!

Variable name clash fix.

The box sizer for the structure GUI element has been renamed to sizer, as box is an arg to
add_pdb_selection().

Clean up of the structure GUI object names.

The following have been renamed:
self.structure_file_copy_copy_1_copy -> self.text_structure
self.structure_r21_copy_1_copy -> self.textctrl_structure
self.chan_struc_r21_copy_1_copy -> button
results_dir_copy_copy_copy_copy_copy_1_copy -> box