relax SVN archive

Bug fix for the NOE auto-analysis - the column numbers for the deselected spins file are now assumed.

The residue number is assumed to be in the first column. This is a hack until the spin selection
part is better designed.

Removed some commented out code (it should have been deleted in the last commit).

The auto NOE analysis GUI test now uses the Thread.join() method to block execution until finished.

This is much cleaner!

The higher level threading.Thread class is being used rather than thread.start_new_thread().

This will allow for better thread control.

Added a time out to the NOE analysis GUI test to avoid hanging.

The color_code_noe() and model_free_results() fns no longer accept the self arg.

These are functions, not class methods!!!

Bug fix for the DummyFileObject class - the last line was not returned by readlines() even if it had data.

IO is now not redirected by the relax controller when in testing mode.

A flag has been added to the status object to indicate if relax is operating in a testing mode.

Reverted r13246 as different approach will be used.

The command used was:
svn merge -r 13246:13239 .

The new function vectors_xyz() in the /prompt/structure.py is not needed. The current code will be fixed for xyz file format suggested in https://mail.gna.org/public/relax-devel/2011-06/msg00244.html.