Revision 57

Write used namelists to file "" instead of standard output.

Avoid aliasing in "inidissip" in calls to "divgrad2", "divgrad",
"gradiv2", "gradiv", "nxgraro2" and "nxgrarot". Add a degenerate
dimension to arrays so they have rank 3, like the dummy arguments in
"divgrad2", "divgrad", "gradiv2", "gradiv", "nxgraro2" and "nxgrarot".

Extract the initialization part from "bilan_dyn" and make a separate
procedure, "init_dynzon", from it.

Move variables from modules "iniprint" and "logic" to module
"conf_gcm_m".

Promote internal procedures of "fxy" to private procedures of module
"fxy_m".

Extracted documentation from "inigeom". Removed useless "save"
attributes. Removed useless intermediate variables. Extracted
processing of poles from loop on latitudes. Write coordinates to file
"longitude_latitude.txt" instead of standard output.

Do not use ozone tracer for radiative transfer.