relax SVN archive

Modified the help text to explain that -p will launch relax in prompt mode after running any optionally supplied scripts.

Fix for sr #3117, (https://gna.org/support/?3117) - Functionality to inspect interactively after running script - The equivalence to python -i

This is to allow the -p --prompt option to be given without a script. relax should support this so that a user doesn't get too confused when
trying to start in prompt mode with the --prompt flag and support the --prompt argument without a script being supplied.

Second

Added the -p --prompt option for running a relax script and inspect interactively.

Fix for sr #3117, (https://gna.org/support/?3117) - Functionality to inspect interactively after running script - The equivalence to python -i

Shifted the pedantic flag to escalate flag. The option -p would insted be used for the option --prompt.

Fix for sr #3117, (https://gna.org/support/?3117) - Functionality to inspect interactively after running script - The equivalence to python -i

Merged revisions 22179 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

........
r22179 | bugman | 2014-02-13 17:50:59 +0100 (Thu, 13 Feb 2014) | 9 lines

Deleted the ancient, unused 'quit' argument of the relax interpreter object.

This code was identified in a post by Troels Linnet at
http://thread.gmane.org/gmane.science.nmr.relax.devel/5000/focus=5003.

This argument never worked correctly and has not been used for many, many years. Many code paths in
relax needed to be updated to remove the argument.
........

Deleted the ancient, unused 'quit' argument of the relax interpreter object.

This code was identified in a post by Troels Linnet at
http://thread.gmane.org/gmane.science.nmr.relax.devel/5000/focus=5003.

This argument never worked correctly and has not been used for many, many years. Many code paths in
relax needed to be updated to remove the argument.

Simplified the CaM frame order system test base script.

The class variables are now always defined, so checking for their existence is pointless. The
CONE_S1 is now also defined in the base script as a class variable.

The second pivot is now being passed into the frame order target function class.

Changes to the frame_order.pivot user function.

The 'order' argument has been added to allow for multiple pivots to be present. The user function
backend will store these as cdp.pivot, cdp.pivot2, cdp.pivot3, etc. The 'fix' argument is now
defaulting to False to make sure it is always boolean.

Updated the CaM frame order double rotor system test script to have the correct two pivots.