relax SVN archive

Replaced a tab character with spaces.

Corrected a line alignment in a docstring.

Placed back the 'orientation' and 'tc' values in the Ct default_value() method.

This change was proposed by Edward d'Auvergne in the following post:
https://mail.gna.org/public/relax-devel/2008-01/msg00005.html (Message-id:
<7f080ed10801080047nde3a3c8ucccd5f40ea7c21ea@...>)

Reverting the r4469 changes.

The command used was:
svn merge -r4469:4468 .

The 'orientation' and 'tc' values are to be placed directly in the consistency_tests code and not
with global physical constants.

This change was proposed by Edward d'Auvergne in the following post:
https://mail.gna.org/public/relax-devel/2008-01/msg00005.html (Message-id:
<7f080ed10801080047nde3a3c8ucccd5f40ea7c21ea@...>)

Wrote a function to calculate a z-y-z rotation matrix given the Euler angles.

This is required as part of the target function for the N-state model.

Renamed the class containing the target function from N_state_model to N_state_opt.

The name N_state_model was clashing with the class N_state_model of the specific_fns.n_state_model
module.

Added the missing import of minimise.generic.generic_minimise().

Switched from the call to match() to search().

Fixed up the minimise() method to use the target function framework properly.

Added the basic framework for the N-state model target function.