coreutils-selinux: add SELinux contributor
libselinux: add swig as dependency
libselinux: change cflags to ruby-2.1
shadow-selinux: change souce url
systemd-selinux 210-1 update

Sync systemd-selinux PKGBUILD with systemd and enable audit
openssh-selinux 6.5p1-1 update

This update is not so trivial because it:

* adds a new downloaded file to .gitignore, openssh-*.tar.gz.asc
* changes the dependencies to use linux-headers instead of linux-selinux-headers
* adds a new patch which is present in openssh package
sudo-selinux 1.8.9.p5-1 update
util-linux-selinux 2.24.1-1 update
Remove linux-selinux: now available in Arch kernel
sudo-selinux 1.8.10.p2-1 update
Add dbus-selinux 1.8.0 from core/dbus package