relax SVN archive

The scipy python package is now listed with the relax info (-i flag).

Replaced the tempfile.mkstemp with relax_io.DummyFileObject in the prompt unit tests.

The tempfile.mkstemp() only creates a string, whereas a file object is required.

Bug fix for many unit tests on MS Windows.

The os.tmpfile() call has been replaced by tempfile.mkstemp() in the data types passed into the unit
tests of the prompt interface. The os.tmpfile() call on Windows results in a "OSError: [Errno 13]
Permission denied" error.

The testing of the various GUI windows for race conditions now occurs in the NOE GUI test.

This should significantly speed up the model-free auto-analysis GUI test.

Bug fixes for the GUI tests on MS Windows.

The GUI interpreter thread is now flushed prior to the peak list wizards, as the wizard's user
functions are synchronous (and the previous ones were asynchronous).

Bug fix for the scons clean target on MS Windows.

The build and dist directories from the Mac OS X py2app program are now only deleted by the
clean_all target which checks for the paths.

Bug fix for a race condition on MS Windows blocking the test suite.

The analyses update_spin_count() call sets the value of the spin systems GUI element. This is now
via a wx.CallAfter() call to prevent the race in the GUI.

Attempt to fix the infinite running of the test suite on MS Windows due to the flush() implementation.

The GUI interpreter thread's queue object task_done() method is now called to properly clear the queue.

Added the 'Go to top' and 'Go to end' entries for the relax controller pop up menu.

This includes the appropriate oxygen icons.

Fix for a bug introduced at r14703.

The page changing and page changed events are now handled separately. This allows the page changing
to be blocked while fixing the MS Windows bug of page changing happening after the
wx.EVT_NOTEBOOK_PAGE_CHANGED event.