Renamed 'cdp.frq' to 'cdp.cpmg_frqs' so it is not confusing with the spectrometer frequency.
Indeed, 'cdp.cpmg_frqs' points to the CPMG pulse train frequency (nu_cpmg).
Authored by: semor 2009-01-07
Parent: [r8328]
Child: [r8330]
