relax SVN archive

Created the Structure.test_align_molecules system test.

This will be used to extend the functionality of the structure.align user function to be able to
align different molecules in the same data pipe, rather than requiring either models or identically
named structures in different data pipes.

Regenerated the 128x128 EPS nmrglue icons.

This was performed in the Gimp. The graphic now has a bounding box of "0 0 18 18" to match all
other 128x128 icons. Previously the bounding box was not square. This icon will now appear
correctly in the relax manual (PDF and HTML versions).

More pixel editing of the 16x16 nmrglue icon.

The outline is now darker and the whole image has been converted from indexed to RGB mode.

Fine pixel editing of the 16x16 nmrglue icon.

This involves removal of extraneous background from the blurring part of the conversion and work on
restoring and making the outline continuous.

Significant improvements to the nmrglue logos using the Imagemagick software.

The commands used have been placed in graphics/extern/nmrglue/README.txt. The icons now preserve
the original aspect ratio. In addition, different levels of blurring prior to image interpolative
resizing has been applied to preserve the line art. Pixel post-processing is still required.

Removed the graphics/extern/nmrglue icon directories as they are now with the other software icons.

Shifted the nmrglue icons to graphics/relax_icons where all other software icons currently reside.

This follows from http://thread.gmane.org/gmane.science.nmr.relax.scm/24782/focus=7436.

Redirects for the relax HTML manual at http://www.nmr-relax.com/manual/index.html.

This is required as the latex2html program used to build the manual has been modified to not
excluded the 'common words' from the page titles (see docs/devel/latex2html/). These redirects are
linked from outside of http://www.nmr-relax.com, as identified by the Google Webmaster Tools.

This is for http://www.nmr-relax.com/manual/Usage_of_the_multi_processor.html .

Improvements for all of the tables of the relaxation dispersion chapter of the manual.

The captions are now the full width (or height for rotated tables) of the page in the PDF version of
the manual. The \latex{} command from the latex2html package has been used to improve the HTML
versions of the tables by deactivating the landscape environment, the cmidrule command, and the
caption width commands. This results in properly HTML formatted tables, rather than creating a PNG
image for the whole table. These should significantly improve the tables in the webpages
http://www.nmr-relax.com/manual/Comparison_of_dispersion_analysis_software.html,
http://www.nmr-relax.com/manual/The_relaxation_dispersion_auto_analysis.html, and
http://www.nmr-relax.com/manual/Dispersion_model_summary.html.

Expanded systemtest Nmrglue.setup_plot_correlation, to plot peak intensities on correlation plot.

Task #7873 (https://gna.org/task/index.php?7873): Write wrapper function to nmrglue, to read .ft2 files and process them.
Homepage: http://www.nmrglue.com/
Link to nmrglue discussion: https://groups.google.com/forum/#!forum/nmrglue-discuss
The code is develop at Github: https://github.com/jjhelmus/nmrglue/
Google code: https://code.google.com/p/nmrglue/
Documentation: http://nmrglue.readthedocs.org/en/latest/index.html