Refactor: upgrade code from thermosoil_getdiff to a new subroutine: thermosoil_test_latent_heat
There are two implementations (mc_layt vs mc_layt_pft): -thermosoil_test_latent_heat_veg (CROP) -thermosoil_test_latent_heat_noveg (MICT)
There are two implementations (mc_layt vs mc_layt_pft):
-thermosoil_test_latent_heat_veg (CROP) -thermosoil_test_latent_heat_noveg (MICT)