move cropland flag to general initialization module

[cenlinhe]

The following FlagCropland initialization seems to be better positioned in the GeneralInitMod.F90 to separate from irrigation preparation module:

noahmp/src/IrrigationPrepareMod.F90

Lines 49 to 56 in fa2d209

	FlagCropland = .false.
	! determine cropland
	if ( trim(LandUseDataName) == "USGS" ) then
	if ( (VegType >= 3) .and. (VegType <= 6) ) FlagCropland = .true.
	elseif ( trim(LandUseDataName) == "MODIFIED_IGBP_MODIS_NOAH") then
	if ( (VegType == 12) .or. (VegType == 14) ) FlagCropland = .true.
	endif

[prasanthvkrishna]

Yes. You're right!