Sync w/ ESCOMP, add cpl_scalars for CSG and regional ATM domains (NOA…

…A-EMC#115)

* add cpl_scalar for tiled grids, other minor fixes
* add new cpl_scalar for mediator history files for tiled gridded domains
* remove unnecessary trims, fix minor typos and indentation
* set ntile=0 when ntile scalar doesn't exist
* modify dstmask for lnd->atm in UFS

Co-authored-by: uturuncoglu <turuncu@ucar.edu>

mediator/med_phases_restart_mod.F90

@@ -344,12 +344,11 @@ subroutine med_phases_restart_write(gcomp, rc)
 
           do n = 2,ncomps
              if (is_local%wrap%comp_present(n)) then
+                nx = is_local%wrap%nx(n)
+                ny = is_local%wrap%ny(n)
                 if (is_local%wrap%ntile(n) > 0) then
                    nx = is_local%wrap%ntile(n)*is_local%wrap%ny(n)*is_local%wrap%nx(n)
                    ny = 1
-                else
-                   nx = is_local%wrap%nx(n)
-                   ny = is_local%wrap%ny(n)
                 end if
                 ! Write import field bundles
                 if (ESMF_FieldBundleIsCreated(is_local%wrap%FBimp(n,n),rc=rc)) then