fs-perms-shr: replace /var/run directory with symlink to /run

* taken from:
  https://github.com/Angstrom-distribution/meta-angstrom/commit/2569f1f1b19883039f427bcced073956c5897cc2
* This is needed starting systemd-210 where dbus expects
  things in /var/run but systemd in /run for more details
  see
  https://bugs.freedesktop.org/show_bug.cgi?id=75515#c3
  http://rawhidewatch.wordpress.com/2014/02/26/long-term-users-check-varrun-is-a-symlink-to-run-before-updating-to-systemd-210/

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
linux-gta04: upgrade to 3.13.0

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
linux-gta04: upgrade to 3.13.6 and enable MEMCG

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
packagegroup-shr: Make it MACHINE_ARCH because eve is not for all

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>