relax SVN archive

Clean up of the sequence file loading.

The settings.load_sequence() function has been improved and now checks if a file is actually
selected. The relax_gui import_seq() method has also been cleaned up and now meets relax's coding
standards.

Merged revisions 11597 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

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r11597 | bugman | 2010-09-17 10:30:22 +0200 (Fri, 17 Sep 2010) | 3 lines

Some fixes for the NOE auto-analysis.
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Some fixes for the NOE auto-analysis.

The NOE auto-analysis in the GUI can now be debugged.

Giving the --debug option will now disable the relax controller and threading. Error messages will
be then shown in the terminal where relax was launched from, rather than saying "Unhandled exception
in thread started by".

Merged revisions 11594 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

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r11594 | bugman | 2010-09-17 10:06:20 +0200 (Fri, 17 Sep 2010) | 3 lines

Shifted the debug and pedantic flags into the __main__ namespace for better access from other modules.
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Shifted the debug and pedantic flags into the __main__ namespace for better access from other modules.

Cosmetic improvements to the missing data GUI element.

Merged revisions 11591 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

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r11591 | bugman | 2010-09-16 19:17:33 +0200 (Thu, 16 Sep 2010) | 6 lines

Modified the specific code API to remove a number of references to spin_id.

Some analysis types do not work on spins, so the spin_id args are being replaced by data_id to
identify the data requested. For most methods, this will be the spin_id.
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Modified the specific code API to remove a number of references to spin_id.

Some analysis types do not work on spins, so the spin_id args are being replaced by data_id to
identify the data requested. For most methods, this will be the spin_id.

Converted the reference window from a dialog to a proper frame.