New update for SmartBox
Modified backup.yml file with new format for smartbox
Merge https://github.com/jdavis/twofactorauth
Merge https://github.com/jdavis/twofactorauth
Fixed backup.yml file
Fixed _data/backup.yml
Merge pull request #388 from panterranetworks/master

Fixed _data/backup.yml file format for SmartBox