Don't use SSL hitting key. SSL can be unreliable.
Merge branch 'master' of github.com:ceph/autobuild-ceph
Add error output if unsupported distro.

And make the line a bit smaller/easier to read.


Signed-off-by: Sandon Van Ness <sandon@inktank.com>
Use apt-mirror URL for samba mirror.

Signed-off-by: Sandon Van Ness <sandon@inktank.com>
Merge branch 'master' of github.com:ceph/autobuild-ceph
Don't run yum update.

We don't want older gitbuilders for specific releases to be
automatically updated to the newest and greatest.

Signed-off-by: Sandon Van Ness <sandon@inktank.com>