Double-check for values that are sometimes missing from DBS sourced files.
Double-check for values that are sometimes missing from DBS sourced files.

unfoldingWord-dev/uw-web,digitalbiblesociety/browserbible-3,digitalbiblesociety/browserbible-3,explorigin/browserbible-3,unfoldingWord-dev/uw-web,digitalbiblesociety/browserbible-3,explorigin/browserbible-3,unfoldingWord-dev/uw-web,unfoldingWord-dev/uw-web,explorigin/browserbible-3,unfoldingWord-dev/uw-web