relax SVN archive

Expanded the Mac_framework_build_3way document to include matplotlib.

Removed the writable base directory check in the dauvergne_protocol auto-analysis.

This check was causing the system test to fail if the user does not have write access to the
installed relax directory.

Merged revisions 26538 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r26538 | bugman | 2014-11-11 17:57:37 +0100 (Tue, 11 Nov 2014) | 3 lines

Missing import of lib.compat.unicode in lib.check_types.
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Merged revisions 26538 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

........
r26538 | bugman | 2014-11-11 17:57:37 +0100 (Tue, 11 Nov 2014) | 3 lines

Missing import of lib.compat.unicode in lib.check_types.
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Missing import of lib.compat.unicode in lib.check_types.

Python 3 fixes via 2to3 - the xrange() function has been replaced by range().

The command used was:
2to3 -j 4 -w -f xrange .

Python 3 fixes via 2to3 - the spacing around commas has been fixed.

The command used was:
2to3 -j 4 -w -f ws_comma .

Python 3 fixes via 2to3 - the "while 1" construct has been replaces with "while True".

The command used was:
2to3 -j 4 -w -f idioms .

Manual Python 3 fixes for the dict.key() function which returns a list or iterator in Python 2 or 3.

This matches r26519 in trunk.

Merged revisions 26531 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r26531 | bugman | 2014-11-11 16:37:13 +0100 (Tue, 11 Nov 2014) | 6 lines

Python 3 fixes via 2to3 - the filter() function in Python 3 now returns an iterator.

The command used was:
2to3 -j 4 -w -f filter .
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