rewrite
no encr for test
added folder to specify a prefix, moved script to /usr/local/bin, added s3 new style, added full backup every 30D
specs
more wip
use puppetlabs rspec helper
do not set a default bucket, makes no sense
remove swp file, add gitignore
more readme and todo, also added defaults.pp so defaults like bucket and keys can be set globally for your puppet installation
todos
added the possibility to specify the backup time
migrated duplicity class to define
remove possibility to specify more than one directory. you can just define more jobs now
 use defined resource name as unique folder in bucket
make full backup time configurable
added configurable retention time, defaults to 6 months
refs #45885, refactor params overriding and encryption parameter in cron template

 * implemented empty tests
added pre_command parameter to specify a command that is run before duplicity
added tags to .gitignore
Merge branch 'remove_older_than', remove default retention time