additional fix for legacy mode for html_report
additional fix for legacy mode for html_report

garris/BackstopJS,klausbayrhammer/BackstopJS,klausbayrhammer/BackstopJS,garris/BackstopJS,cookchristopher/BackstopJS,cookchristopher/BackstopJS,mirzazeyrek/BackstopJS,mirzazeyrek/BackstopJS,garris/BackstopJS