Updated year
Added IV_nc_count2 in read only list. Defined IV_nc_count2=(/1,IS_reachbas/). Used IS_reachbas instead of IS_reachtot in definition of Qout_nc_file. Used IV_nc_count2 instead of IV_nc_count in writing Qout_nc_file
Used IV_nc_count2 instead of IV_nc_count in writing Qout_nc_file
Added a new variable called IV_nc_count2