pam_dbus-0.2.1.3-bp156.4.3

- Extend patch pam_dbus-0.2.1.3.dif to silent the module usage

- The python2 pacakge dbus-1-python is gone: use python3-dbus-python

- Add patch py3port.patch
  * First try to port pam_dbus to python3

- Update description.

- Add manual page with examples as well as notes how to use
  and how to take care of pam_dbus configuration (boo#1039709)
- Add patch pam_dbus-0.2.1.3.dif to switch context policy
  from "default" to at_console="true" (boo#1039709)

- Initial package pam_dbus 0.2.1.3
  PAM module asking the logged in user for confirmation