Allow regional_template to be null to try and fix current error blanking it out on http://bslsignbank.ucl.ac.uk/dictionary/gloss/3470/
Allow regional_template to be null to try and fix current error blanking it out on http://bslsignbank.ucl.ac.uk/dictionary/gloss/3470/

Signbank/BSL-signbank,Signbank/Auslan-signbank,Signbank/BSL-signbank,Signbank/Auslan-signbank,Signbank/Auslan-signbank,Signbank/BSL-signbank,Signbank/BSL-signbank,Signbank/Auslan-signbank