Advanced network configuration
Cinder fixes
Add primary controller role
Merge pull request #614 from dmitryilyin/cinder_fixes

Cinder fixes
ntp setup on Ubuntu nodes
Ubuntu ntp templat
double ampersands
move line seperator
Merge pull request #618 from Mirantis/ntp-ubuntu

NTP for ubuntu
Merge pull request #575 from xarses/prd1225

Use file_system field from fixture when formatting partitions
[PRD-1929] fix for empty savanna_hash
Merge pull request #619 from Mirantis/prd1929

[PRD-1929] fix for empty savanna_hash
cirros-0.3.1
Merge pull request #620 from dmi-try/cirros-3.1

+2
get rid of third-party module
versionless cirros
strip node- prefix from hostname for mysql serverid
Merge pull request #623 from mattymo/fix-mysql-pacemaker-serverid

[PRD-1978] strip node- prefix from hostname for mysql serverid
Merge pull request #616 from xarses/prd1115

Added glance cache cleaning and pruning
ruby style