Backup role is broken

[evilfurryone]

I have a feeling that after the latest update to the role the backup is no longer properly done if provisioned based on that.

I took a look at sites that built it based on the previous version and noticed that this commit messes up the logic.
cbf5086

No longer are the backups created into

{{ backup_location }}/drupal/database and then also deleted according to the backup_keep_max_days because the backups are just thrown into the {{ backup_location }}/.tgz format.

Can the role be update to work like it used to with also having the file backup option?

[evilfurryone]

Any update regarding this issue @mikaelkundert ?

[evilfurryone]

Created a PR to fix the role: #164