relax SVN archive

Added links to http://www.nmr-relax.com to the VDM-Verlag published thesis on Amazon.

This link is http://www.amazon.com/Protein-Dynamics-Model-free-Analysis-Relaxation/dp/3639057627 and
the book cover is now included on http://www.nmr-relax.com/features.html.

Added the background QR-code image used in qr_code2.xcf.

Added images for the paperback copy of my thesis.

This is from http://www.amazon.com/Protein-Dynamics-Model-free-Analysis-Relaxation/dp/3639057627.

Merged revisions 18193 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r18193 | bugman | 2013-01-10 16:15:19 +0100 (Thu, 10 Jan 2013) | 6 lines

Fix for bug #20421 (https://gna.org/bugs/?20421).

The loading of relax state files was only updating the spin ID metadata structures for the current
data pipe. Now all loaded data pipes are updated.
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Fix for bug #20421 (https://gna.org/bugs/?20421).

The loading of relax state files was only updating the spin ID metadata structures for the current
data pipe. Now all loaded data pipes are updated.

Merged revisions 18190 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r18190 | bugman | 2013-01-10 16:09:50 +0100 (Thu, 10 Jan 2013) | 6 lines

Fix for bug #20420 (https://gna.org/bugs/?20420).

The problem was in the generic_fns.mol_res_spin.create_spin() function. The index_molecule() and
index_residue() functions where not taking alternative, non-current data pipes into account.
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Merged revisions 18188-18189 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r18188 | bugman | 2013-01-10 15:15:55 +0100 (Thu, 10 Jan 2013) | 5 lines

Spun out the maths_fns.rotation_matrix.random_rot_axis() function into its own module.

The function is now called maths_fns.vectors.random_unit_vector().
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r18189 | bugman | 2013-01-10 15:43:20 +0100 (Thu, 10 Jan 2013) | 5 lines

Added a second data pipe with data to the 'align_tensor_mc.bz2' saved state to catch a bug.

This bug was recently introduced.
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Fix for bug #20420 (https://gna.org/bugs/?20420).

The problem was in the generic_fns.mol_res_spin.create_spin() function. The index_molecule() and
index_residue() functions where not taking alternative, non-current data pipes into account.

Added a second data pipe with data to the 'align_tensor_mc.bz2' saved state to catch a bug.

This bug was recently introduced.

Spun out the maths_fns.rotation_matrix.random_rot_axis() function into its own module.

The function is now called maths_fns.vectors.random_unit_vector().