relax SVN archive

Better formatting of the http://www.nmr-relax.com/download.html#All_releases section of the download webpage.

Edits of the text in the download webpage section http://www.nmr-relax.com/download.html#All_releases.

The intro on the download webpage http://www.nmr-relax.com/download.html now points to the news item.

For the current 2.2.1 release, that is http://gna.org/forum/forum.php?forum_id=2376. This link is
at the very start in the 'current stable release' line.

Updated the news item link https://gna.org/forum/forum.php?forum_id=2376 for relax version 2.2.1.

This is for the download page http://www.nmr-relax.com/download.html.

Merged revisions 18362-18364,18367-18368,18374 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r18362 | bugman | 2013-02-01 17:06:40 +0100 (Fri, 01 Feb 2013) | 5 lines

Fix for the Bmrb.test_bug_20471_structure_present system test.

The bmrb.read user function call should and does raise a RelaxError.
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r18363 | bugman | 2013-02-01 17:10:35 +0100 (Fri, 01 Feb 2013) | 3 lines

Modified the bmrb.read documentation to make it clearer that the data pipe must be empty.
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r18364 | bugman | 2013-02-01 17:27:13 +0100 (Fri, 01 Feb 2013) | 3 lines

Another fix for the new Bmrb.test_bug_20471_structure_present system test.
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r18367 | bugman | 2013-02-01 18:15:38 +0100 (Fri, 01 Feb 2013) | 6 lines

Merged the relax version 2.2.1 CHANGES file back to trunk.

The command used was:
svn merge -r18365:18366 svn+ssh://bugman@.../svn/relax/tags/2.2.1 .
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r18368 | bugman | 2013-02-01 18:16:04 +0100 (Fri, 01 Feb 2013) | 3 lines

Updated the release checklist to include the devel_scripts/log_converter.py script usage.
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r18374 | bugman | 2013-02-01 20:32:35 +0100 (Fri, 01 Feb 2013) | 3 lines

Modified the relax manual subtitle as this is no longer only for relaxation analysis.
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Updated the relax API documentation at http://www.nmr-relax.com/api/ to version 2.2.1.

Updated the relax HTML manual at http://www.nmr-relax.com/manual/index.html to version 2.2.1.

Updated the download webpage http://www.nmr-relax.com/download.html for relax version 2.2.1.

Modified the relax manual subtitle as this is no longer only for relaxation analysis.

Fix for the news forum link http://gna.org/forum/forum.php?forum_id=2375 for relax 2.2.0.