Milestone NEMO improvements

Minor modifications that simplified NEMO

All Components :

• namelist style - see ticket - see ticket #197 and #196

OPA :

• suppression of the rigid-lid case

• dtatem & dtasal "cleaning" - see ticket #200

• simplified the definition of the model time step - see ticket #201

• suppress all .h90 files except the _substitute.h90 files

• unused file that can be suppressed without any changes : zdf.matrixsolver.h90, sbcrnf_ORCA_R05.h90, sbcrnf_ORCA_R2.h90, sbcrnf_ORCA_R4.h90

• par_xxx.h90 to be transformed into par_xxx.F90 ( par_EEL_R2.h90, par_EEL_R5.h90, par_EEL_R6.h90, par_GYRE.h90, par_ORCA_R025.h90 , par_ORCA_R05.h90, par_ORCA_R2.h90, par_ORCA_R4.h90) cf what has been done in root/branches/dev_001_GM/NEMO/OPA_SRC.

• obc_par_EEL_R5.h90 ??? don't know what this is...

• mppini_2.h90 to be merged with mppini.F90

• trabbl_adv.h90 to be merged with trabbl.F90

• diawri_dimg.h90 , limwri_dimg.h90 , limwri_dimg_2.h90 will naturally disappear with IOM for the output

• domzgr_zps.h90 already suppressed (see ticket #191)

• ldfdyn_xxx.h90 , ldftra_xxx.h90 will disappear with the full reorganisation of LDF

• obc_vectopt_loop_substitute.h90 : the vector optimisation in OBC is useless. This should disappear when removing the rigid-lid, and so the rigid-lid case in OBC.

with all those changes the only remaining .h90 files will be : domzgr_substitute.h90 ; ldfdyn_substitute.h90 ; ldfeiv_substitute.h90 ; ldftra_substitute.h90 ; vectopt_loop_substitute.h90 ; zdfddm_substitute.h90

LIM-2 & 3 :

• damping option in LIM-3 - see ticket #195
  

• damping option in LIM-2 - see ticket #194
  

• allow the possibility to save ice fields as for the ocean in the output.abort.nc file when a simulation stop