move ship_utilities to install task (from ceph test)

No need to install ceph just to get daemon-helper, adjust-ulimits, etc..
These utilities are used by lots of tasks, not just ceph.

Signed-off-by: Sage Weil <sage@redhat.com>
ceph_deploy: use new ship_utilities location

Signed-off-by: Sage Weil <sage@redhat.com>
Merge pull request #293 from ceph/wip-ship-utilities

move ship_utilities to install task (from ceph test)
Remove kcon_most

It was unused.

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Fail sooner if an invalid config_yaml is passed

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Move DaemonState to teuthology.orchestra

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Rename CephState to DaemonGroup and move to orchestra

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Remove oddly-placed, broken import

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
task/osd_backfill: use 'rbd' instead of 'data' pool

Signed-off-by: Sage Weil <sage@redhat.com>
task/osd_recovery: use rbd instead of metadata pool

Signed-off-by: Sage Weil <sage@redhat.com>
Remove most ceph-specific tasks. They are in ceph-qa-suite now.

Signed-off-by: Zack Cerza <zack@cerza.org>