Add gudev to OE-Core + bug fixes

gudev was split from systemd into its own project. There's a recipe in meta-oe already and most of the changes required to support both providers of gudev (gudev and udev) have been made. This patchset only moves gudev to oe-core and fixes some small dependency issues.

There's also a couple of other unrelated fixes.

The following changes since commit 03f15e51998a3ef65a5b68cb7cbf724f4388c289:

sstate: Ensure siginfo and sig files are also touched (2015-11-25 08:09:00 +0000)

are available in the git repository at:

git://git.yoctoproject.org/poky-contrib jku/gudev-and-bug-fixes
http://git.yoctoproject.org/cgit.cgi/poky-contrib/log/?h=jku/gudev-and-bug-fixes

Jussi Kukkonen (5):
connman-gnome: rrecommend connman, don't rdepend gstreamer1.0-plugins-good: Fix gudev dependency gstreamer1.0-plugins-bad: Fix gudev dependency
gudev: Add from meta-oe
gcr: Require x11 DISTRO_FEATURE

 meta/recipes-connectivity/connman/connman-gnome_0.7.bb    |  2 +-
 meta/recipes-gnome/gcr/gcr_3.16.0.bb                      |  4 ++--
 meta/recipes-gnome/libgudev/libgudev_230.bb               | 15 +++++++++++++++
 .../gstreamer/gstreamer1.0-plugins-bad.inc                |  2 +-
 .../gstreamer/gstreamer1.0-plugins-good.inc               |  2 +-
 5 files changed, 20 insertions(+), 5 deletions(-)
 create mode 100644 meta/recipes-gnome/libgudev/libgudev_230.bb

2.1.4