Tags: ESCOMP/CTSM

Rework FATES SP testmods

Fix typo, 'expontential' --> 'exponential' in fates c starvation model

PR #4093

Testing:
aux_clm and fates test-suites OK on derecho and izumi

Bring b4b-dev to master.

Code changes:

 - Comment out failing fields so all_hist_vars tests actually work
 - Add more history variables even for calc_human_stress_indices==FAST
 - Turn dew point into a function in BareSoil
 - Make nc3crop and nc3irrig private to pftconMod, add some functions to
   determine: is_crop, is_bare, is_generic_crop, is_irrigated
 - A change for crop handling of fire-emission factor data moving it into a subroutine of pftconMod.F90

Documentation updates:

 - FATES
 - Hydrology
 - Dry-deposition
 - Single point sites for PLUMBER2

Regular merge of b4b-dev branch into master. Includes just one PR:

#3666: b4b: Move the changes to initialize the task decomposition from mpi_scan to main development

Change seasonal decidious onset

Change the seasonal deciduous onset check. Currently, if the gdd accumulation has not been reached by the solstice (as indicated by the ws_flag), the trigger is reset. In some high latitude areas, the c3 arctic grass does not pass the criteria by the solstice, and so it never grows. The change is to add the dayl<min_critical_daylength_onset criteria. This allows for a longer time period, but still resets the trigger once day length becomes less than the min_critical_daylength_onset value. I used min_critical_daylength_onset because it already existed and provided a convenient value, but it would be a different parameter/value.

Remove variables to exclude for fates_sp user mod

Update mizuRoute and CISM submodules

Update the submodules for CISM and also for mizuRoute

This changes answers for compsets with CISM and also for compsets that use mizuRoute. We currently don't test both of them together.

Update to ctsm5.4.044

Brings in answer changes with these tag updates:
- ctsm5.4.042 hillslope change
- ctsm5.4.040 paramfile change

Merge b4b-dev to master

  Bring latest b4b-dev to master.

  Mostly updates to the documentation, especially the tech note.

  Also update of submodules to almost the latest ones. This includes a few updates in cdeps to help with spinup. One specific update is to allow using the CO2 from the CPLHIST files for spinup cases. Also use daily files for CO2 CPLHIST rather than 3-hourly to sync with the change in CMEPS.

Overflow respiration bug fixes

PR #4014
Issue 3491
Changes answers in MIMICS cases only.