For the user function, spin.display(), added the print out of spin id, and status for selection.
This is to help with showing the spin id string for selection, and the current status of selection.
task #7826(https://gna.org/task/index.php?7826): Write an python class for the repeated analysis of dispersion data.
Authored by: tlinnet 2014-09-08
Parent: [r25684]
Child: [r25686]
