Removed the necessity that len(cdp.relax_time_list) = 1 when issuing the sherekhan input user function.
bug #21995: (https://gna.org/bugs/index.php?21995) Creating sherekhan input files, with data for several fields and different time_T2
Authored by: tlinnet 2014-04-30
Parent: [r22888]
Child: [r22890]
