relax SVN archive

Merged revisions 14396,14401 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

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r14396 | bugman | 2011-08-17 16:32:45 +0200 (Wed, 17 Aug 2011) | 3 lines

Removed some used, commented out code.
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r14401 | bugman | 2011-08-22 14:46:03 +0200 (Mon, 22 Aug 2011) | 16 lines

Merged r14393 in from the gui_testing branch as the change should have been in the main line.

The command used was:
svn merge -r14393:14394 svn+ssh://bugman@.../svn/relax/branches/gui_testing .

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r14394 | bugman | 2011-08-16 21:13:44 +0200 (Tue, 16 Aug 2011) | 5 lines
Changed paths:
M /branches/gui_testing/relax.py

Fix for the GUI mode setting which was broken in r14393.

The multi-processor code merger caused this to be an issue, as the mode is now a class variable.
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Renamed the PrependOut class to IO_filter.

Merged r14393 in from the gui_testing branch as the change should have been in the main line.

The command used was:
svn merge -r14393:14394 svn+ssh://bugman@.../svn/relax/branches/gui_testing .

.....
r14394 | bugman | 2011-08-16 21:13:44 +0200 (Tue, 16 Aug 2011) | 5 lines
Changed paths:
M /branches/gui_testing/relax.py

Fix for the GUI mode setting which was broken in r14393.

The multi-processor code merger caused this to be an issue, as the mode is now a class variable.
.....

Renamed the prependStringIO module to processor_io in preparation for a redesign.

Some cleanups of the processor module.

This removed unused code and modifies docstrings and comments.

Clean up of the multi-processor IO module.

The Multiplex_stdout class has been deleted as this is the wrong way of handling the IO streams and
is unused anyway.

The PrependStringIO class has had the getvalue() and truncate() methods removed as these need not be
implemented as it is provided by StringIO.

Removed some unused code and added some comments and a docstring.

Removed some used, commented out code.

Created Redirect_text.flush() for the relax controller for compatibility with the multi-processor code.

The multi-processor code calls sys.stdout.flush() and sys.stderr.flush(), so these need to be
mimicked in the Redirect_text pseudo file object class.

Fix for the GUI mode setting which was broken in r14393.

The multi-processor code merger caused this to be an issue, as the mode is now a class variable.