changed: log indexedDb initialization errors to console
changed: log indexedDb initialization errors to console

enketo/enketo-express,sdibona/enketo-express-oc,onaio/enketo-express,onaio/enketo-express,OpenClinica/enketo-express-oc,kobotoolbox/enketo-express,kobotoolbox/enketo-express,hossein/enketo-express,sdibona/enketo-express-oc,hossein/enketo-express,sdibona/enketo-express-oc,hossein/enketo-express,hossein/enketo-express,OpenClinica/enketo-express-oc,kobotoolbox/enketo-express,enketo/enketo-express,onaio/enketo-express,kobotoolbox/enketo-express,sdibona/enketo-express-oc,OpenClinica/enketo-express-oc,enketo/enketo-express