Remove useless %excludes
Drop %defattr
Use python2
openssl is needed in cobbler-web %post
Nothing provides python2-devel in openSUSE
Merge pull request #1061 from opoplawski/spec_cleanup

Spec cleanup
Removed unused function 'choose_virt_host' from cobbler/utils.py.
Removed unused function 'os_system' from cobbler/utils.py.
Removed unused function 'ram_consumption_of_guests' from cobbler/utils.py.
Removed unused function 'matches_args' from cobbler/utils.py.
Merge branch 'master' of github.com:jmaas/cobbler