AQCU-1131: Added a formatting function to turn open-ended dates into "open"
AQCU-1131: Added a formatting function to turn open-ended dates into "open"

lindsaycarr/repgen,dpattermann-usgs/repgen,mhines-usgs/repgen,mhines-usgs/repgen,thongsav-usgs/repgen,dpattermann-usgs/repgen,thongsav-usgs/repgen,USGS-R/repgen,USGS-R/repgen,zmoore-usgs/repgen,zmoore-usgs/repgen,dpattermann-usgs/repgen,mhines-usgs/repgen,zmoore-usgs/repgen,lindsaycarr/repgen,thongsav-usgs/repgen,lindsaycarr/repgen,USGS-R/repgen