update example to use newer method for setting defaults
update example to use newer method for setting defaults

interu/backup,tian-xiaobo/backup,scalp42/backup,pollosp/backup,pollosp/backup,rics3n/backup,McStork/backup,reedloden/backup,McStork/backup,scalp42/backup,interu/backup,hiphapis/backup,bernd/backup,otzy007/backup,hiphapis/backup,juliancheal/backup,martincik/backup,otzy007/backup,skcript/backup,reedloden/backup,zires/backup,pawelduda/backup,interu/backup,scalp42/backup,reedloden/backup,pollosp/backup,backup/backup,tian-xiaobo/backup,zBMNForks/backup,zBMNForks/backup,pawelduda/backup,skcript/backup,hiphapis/backup,rics3n/backup,martincik/backup,martincik/backup,zires/backup,zBMNForks/backup,pawelduda/backup,ccoenen/backup,backup/backup,ccoenen/backup,sferik/backup,McStork/backup,rics3n/backup,bernd/backup,otzy007/backup,skcript/backup,backup/backup,tian-xiaobo/backup,ccoenen/backup,zires/backup