Change routine 'model_Solve' to 'model_Main'
Move initialization code to seperate subroutine
Move more main module code to subroutines for clarity
Rework irrigation table; begin implementing FAO-56 Dual crop coefficient ETc
Refactored crop coefficient calculations into seperate module; code broken at the moment.
Code error somewhere.... committing interim changes
Add new module to calculate crop coefficients
Fix compilation errors in crop coefficient module
Update CMakeLists.txt; CMake now works again on PC
Much progress toward implementing new irrigation module.

It may be that the new irrigation module is incompatible with the Thornthwaite-Mather
soil moisture balance, in particular, the SM retention tables. With two-stage evap + transp,
evap is limited to the top layers of soil while transpiration can continue based on the needs
of the plant. This may require a new soil-moisture module.
Code passes the Athens test.
Add two-stage crop coefficient method for detemining water requirements and loss.

First version that appears to work.
Add NetCDF libraries, *.mod files
Add Cmake configuration for Intel compiler on Windows
Tinker and debug new FAO56 crop coefficient module. Still broken.

Still getting NaNs when feeding a full irrigation lookup table into SWB. Model runs fine
if allowed to start with defaults (except for the single landuse actually under irrigation).
Fix(?) FAO-56 crop coefficient calculations
Problems have creapt in...segfaults when using T-M tables
Add a 'Profile' build type (adds -pg to compiler option list

Running swb compiled with gfortran's '-pg' flag results in creation of a gmon.out file. This may be
processed with a couple of additional software components to produce a DAG of the most costly
program subroutines and functions. Syntax to make this conversion:
gprof d:\DOS\swb.exe | python d:\DOS\gprof2dot.py -n 0.25 -e 0.075 | dot -Tpng -o swb_profile.png
Add swb presentations to develop branch
Add Coshocton example presentation slides to repo