Add Sulfur species emissions (H2S and DMS) for the continental biosphere, work of J. Lathiere.
Need to activate CHEMISTRY_BVOC in PARAM/orchidee.def and add 2 files in COMP/orchidee.card (BoundaryFiles?, ListNonDel?)
(${R_IN}/SRF/chemistry/orchidee_fertilizer_1995.nc, .) + (${R_IN}/SRF/chemistry/orchidee_bbg_clim.nc, .)
outputs are in sechiba_history.nc
Integration in the trunk done by Karine Laurent