Update of /u/gcmpack/MITgcm/model/src In directory forge:/tmp/cvs-serv25981/model/src Modified Files: ini_parms.F main_do_loop.F set_defaults.F Log Message: Merge and update from Krishna Narayanan's contrib area: o Add one variable for preliminary OpenAD DIVA o Add replacement time-stepping for OpenAD DIVA