relax SVN archive

Added a printout to the specific_analyses.relax_disp.cpmgfit.translate_model() function.

Added a file which compares the results for the LM63 model with Hansen's CPMG data between all programs.

This currently includes relax, NESSY and CPMGFit.

Large simplification of the Relax_disp system tests using Hansen's CPMG data.

Instead of calculating the R2eff values in the test, these are read from the high error precision
results files in test_suite/shared_data/dispersion/Hansen. This allows the model parameters to be
consistently found and to be identical between different runs of the test.

Split up the r2eff_values.bz2 save file into the results files for each data pipe.

This is for Flemming Hansen's CPMG data truncated to residues 70 and 71. This is to simplify the
system tests which use this data.

Updated the NESSY log from the Hansen CPMG data of residue 70 to remove the NESSY errors.

These were removed with the commit r1090 to the NESSY trunk.

Updated the NESSY results for Flemming Hansen's CPMG data for the R2eff values with high precision errors.

A file containing the log or printouts from NESSY has been added for reference.

A script has been added to create the NESSY input for Flemming Hansen's CPMG data.

Created the relax_disp.nessy_input user function front and backends.

This user function takes the data in the relax data store and creates a NESSY save file to be opened
within NESSY. The backend is the new specific_analyses.relax_disp.nessy module. For the GUI
frontend, graphics for icons and the wizard have been taken from the NESSY repository file
pics/nessy_new.png@r1088 in the trunk.

The relaxation dispersion loop_point() function can now return the reference point.

This is enabled via the skip_ref argument.

Removed the '_trunc' part of the nessy_results directory from the NESSY final save file.