Manually ported the prompt package changes of r8347 to the user_functions package.
..... r8347 | semor | 2009-01-08 21:18:09 +0100 (Thu, 08 Jan 2009) | 3 lines Changed paths: M /branches/relax_disp/prompt/relax_disp.py Made the cpmg_frq() function accept only None for the reference spectrum and corrected a typo. .....
Authored by: bugman 2013-03-27
Parent: [r19190]
Child: [r19192]
