prelude-correlator-4.0.0-bp151.3.1

- Update to 4.0.0
- Rename source prelude-correlator.run to prelude-correlator-tmpfiles.conf
- Clean prelude-correlator.service
- Create python2-prelude-correlator and python3-prelude-correlator
  packages since prelude-correlator is python 3 compatible
- Move to Python Singlespec

- Update to 3.1.0 (Prelude 3.1.0 released on 14 Sept 2016)
- Remove unnecessary patches (prelude-correlator-main_py.patch)
- Remove unnecessary spool directory
- Spec-Cleaner

Remove Selinux since it should be directly in Security:SELinux

Initial import
  Add patchs :
  * prelude-correlator-ez_setup.patch
  * Support old setuptools
  * prelude-correlator-main_py.patch
  * Wrong shebang
  Add systemd files because it is a daemon.
  Also package SELinux files.