Changed Activity zero state to "osds idle" rather than "Boring!"
ceph is probably more representative than get_data
Replaced last remaining requests calls by cephclient
Merge pull request #20 from dmsimard/requests

Replace last remaining requests calls by cephclient
Merge pull request #17 from dontalton/clearer_status

Changed Activity zero state to "osds idle" rather than "Boring!"
Fixed OSD index in osd_disk_details and osd_disk_perf
Merge pull request #21 from Kellvin/osd-index-fix

Fixed OSD index in osd_disk_details and osd_disk_perf