- improve selinux patch (by Jan Kiszka)
    - upstream patch for buffer append space error (#191940)
    - fixed typo in configure.ac (#198986)
    - added pam_keyinit to pam configuration (#198628)
    - improved error message when askpass dialog cannot grab keyboard input
        (#198332)
    - buildrequires xauth instead of xorg-x11-xauth
    - fixed a few rpmlint warnings