Allow read access by URL by default.
Tests:
- Installing bepasty fresh show the default permissions as read.
- Upgrading bepasty from older version when default permissions are none sets
the default permissions to read.
- Upgrading bepasty from older version when default permissions are not none
retrains the permissions.
Signed-off-by: Joseph Nuthalapati <njoseph@riseup.net>
[sunil: Don't relocate setup() method]
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>
Tested-by: Sunil Mohan Adapa <sunil@medhas.org>