Changelog:
7f938eb rhel7: enable bluestore
97645a3 osd: lvm activate fix daemon line
c80a4d9 Allow the monitor interface to be defined.
ced1564 daemon/osd: Allow to override tcmalloc value
92b7627 docker_exec: add a message for dying container
8b3436d docker_exec: SIGKILL/SIGSTOP can not be trapped
79c2e07 docker_exec: Enabling staylive from teardown()
4ffeda3 start_mon: fix NETWORK_AUTO_DETECT=1 IPv4 lookup