Add the HTTP Host: to the access_log record.  Useful when using bucket based sub-domains.
Merge pull request #55 from centraldesktop/add-vhost-to-accesslog

rgw: Add vhost to accesslog
Merge pull request #57 from odyssey4me/master

Change osd device status check and provide log info
Use 'roles:' instead of 'role:' in mon search so that expanded runlists are included in the search (i.e. you'll be able to to include the ceph-mon role in another role).
Merge pull request #59 from sorccu/hotfix/search-expanded-roles

Use 'roles:' instead of 'role:' in mon search