Version 5.0.7: all: bit_xpl_dbl=52, tkn rdf wrn; ncap2: where() mss_val; ncclimo: -P fix; ncremap: add_fll fix, sub-SGS nrm, sgs_nm_gnr wrn

Hmb fix where

nco_rgr_wgt() allows for missing values in fields with valid SGS area. Previously, assumed SGS fields to be valid wherever sgs_frc > 0.0. That low-biased fields like TSOI which are sub-SGS normalized to specific landunits. Now sub-SGS values are extrapolated, incorrect though not crazy-bad like before. No more temperatures near 0.0 for landunit-specific fields in ELM/CLM.

Version 5.0.7-alpha02: all: bit_xpl_dbl=52 fix, config.sub/guess update; ncremap -P bugfix, SGS spot-check wrn

Add warning when SGS not invoked despite presence of indicator variables. ncremap/ncclimo always enclose -n/-z shell variables in double quotes. Discover 5.0.6 (or earlier?) bug that prevented passing -P prc_typ options.

Set bit_xpl_nbr_sgn_dbl=52 not 53. No longer add additional bit to prc_bnr_xpl_rqr for BitGroom NC_DOUBLE. Bugfix maintains original BG behavior, fixes corner case.

Set bit_xpl_nbr_sgn_dbl=52 not 53 since limits.h/climit DBL_MANT_DIG=53 (which includes implicit bit)

ncremap/ncclimo add HINT for when NCO binaries not found. ncclimo eliminate warnings when caseid and fml_nm not provided in timeseries mode.