PCOMPUTE/ZCOMPUTE replaced by logical array
Last where statement decorated with mnh_expand

Arrays declared with KPROMA size

Suppression of ZMASK (DO with IF tests)
Arrays declared with KPROMA size
WHERE statement decorated with mnh_expand directives

Suppression of ZMASK (DO with IF tests)
Arrays declared with KPROMA size
WHERE statement decorated with mnh_expand directives

Hail and graupel (with ICE4 option) budgets was wrong in the initial commit and different,
but still wrong, in the previsous commit.
Bug correction in fast_rh protected by a REPRO48 macro

Suppression of ZMASK (DO with IF tests)
Arrays declared with KPROMA size
WHERE statement decorated with mnh_expand directives

use of REPRO55 for mode_ice4_sedimentation_stat.F90 (in addition to REPRO48)

Suppression of ZMASK (DO with IF tests)
Arrays declared with KPROMA size

Suppression of ZMASK (DO with IF tests)
Arrays declared with KPROMA size

Suppression of ZMASK (DO with IF tests)
Arrays declared with KPROMA size
WHERE statement decorated with mnh_expand directives

All modd_* replaceed by structures in ICE3

modd_* modified to enable execution with ifort
Phasing of modifications to enable PRFR option

Adaptation of mode_ice4_compute_pdf
Revisit of nucleation

Modules transformed into structures (rain_ice_param, rain_ice_descr, param_ice)
Both sedimentations are done
rain_ice main routine is done
Nucleation routines are done (using an elemental function)

Structures for modd_cst, modd_budget, modd_neb and modd_rain_ice_param
New structure for array dimensions

Not totally finished because of the interface of compute_updraft_rhcj01
that is not definitive.
PDX and PDY must be passed to the routine from aro_shallow, arp_shallow
and phys_param

compute_updraft and compute_updraft_raha are OK
for compute_updraft_rhcj10: waiting for a answer from Rachel and/or Yves

+ compute_bl89_ml as a mode_

+ correction mf_turb_expl.F90

Replacement of modd_mfshall in AROME by modd_param_mfshall
Merge mf_turb_expl

mode_compute_frac_ice becomes an include file which must be used
in contains section of subroutines through an #include or a fortran
INCLUDE

OCND2 included in common code (from AROME version)
OCND2 specific code moved in common/micro or arome/dead_code directories
High/Low cloud included for condensation (from Méso-NH version)
Harmonie SPP code moved outside of physics
condensation and ice_adjust optimised by Ryad
compute_frac_ice as an elemental procedure

The 3 routines are merged into mode_compute_frac_ice
using optimisation (with pointers) developped by Ryad.

Merge arome rain_ice with:
- Ryad's versio: optimisation, KPROMA blocs
- Meso-NH version: subgrid precipiation
Arome aux:
- mode_ll to provide get_indice_ll
- mode_budget

Known issues:
- Bug around KPROMA blocs: results are different when used
- precipitation fraction cannot be used as long as condensation is not merged
- mode_ice4_sedimentation_momentum is still not plugged

merge AROME, Meso-NH and Ryad's version
cleaning of forgotten modi
tools.f90 added from Meso-NH package