Description of problem:
Most of dbus directories are owned by the dbus package:
  sh$ rpm -qf /etc/dbus-1/ /usr/share/dbus-1/ /usr/share/dbus-1/interfaces/ /usr/share/dbus-1/services/ /usr/share/dbus-1/system-services/
  dbus-1.10.6-1.fc23.x86_64
  dbus-1.10.6-1.fc23.x86_64
  dbus-1.10.6-1.fc23.x86_64
  dbus-1.10.6-1.fc23.x86_64
  dbus-1.10.6-1.fc23.x86_64

It will be good if the directory /etc/dbus-1/system.d would be owned as well [1]

Version-Release number of selected component (if applicable):
rpm -q dbus dbus-libs
dbus-1.10.6-1.fc23.x86_64
dbus-libs-1.10.6-1.fc23.x86_64

How reproducible:
Deterministic

Steps to Reproduce:
1. rpm -qf /etc/dbus-1/system.d/
file /etc/dbus-1/system.d is not owned by any package

sh$ echo $?

Actual results:
/etc/dbus-1/system.d is not owned by any package.

Expected results:
/etc/dbus-1/system.d should be owned by dbus

Additional info:
BTW these directories are owned by libdbus(equivalend of dbus-libs) on opensuse.
  sh$ rpm -qf /etc/dbus-1/ /etc/dbus-1/system.d/ /usr/share/dbus-1/ /usr/share/dbus-1/interfaces/ /usr/share/dbus-1/services/ /usr/share/dbus-1/system-services/
  libdbus-1-3-1.8.20-1.1.x86_64
  libdbus-1-3-1.8.20-1.1.x86_64
  libdbus-1-3-1.8.20-1.1.x86_64
  libdbus-1-3-1.8.20-1.1.x86_64
  libdbus-1-3-1.8.20-1.1.x86_64
  libdbus-1-3-1.8.20-1.1.x86_64

IMHO we could do the same on fedora and packages which depends only on dbus-libs would not violate fedora packaging guidelines[1]

[1] http://fedoraproject.org/wiki/Packaging:Guidelines#File_and_Directory_Ownership