[authconfig: 2/2] - do not restart services when configuration did not change - dissallow setting identity or authenti

[Tomáš Mráz]

commit 79e3894daf05c1c251bf9acff5e0424943a7d9b9
Merge: ff7a51e 4b319c2
Author: Tomas Mraz <tmraz at fedoraproject.org>
Date:   Wed Oct 6 14:38:35 2010 +0200

    - do not restart services when configuration did not change
    - dissallow setting identity or authentication services with missing
      installed files (#590447)
    - eliminate unnecessary updates of PAM config files and sssd.conf (#639978)
    - updated translations from Transifex

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