Group and couple formatting options added
Fragmentation counter fetching
Fix for xargs and os.getlogin call
Node files removed counter added
History state does not remove nodes automatically
Removed libcocaine-plugin-cache2 dependency
Merge branch 'master' of github.com:nobodyisme/mastermind

Conflicts:
	src/cocaine-app/balancer.py
	src/mastermind
Node info updater delayed start
Disabled inventory (temp)
node info updater fix
Minor fix
Merge branch '2.7.11'

Conflicts:
	debian/changelog
	src/mastermind
Flowmastermind statistics
Frozen couples statistics added for flow stats
Infrastructure object instance moved to infrastructure module
Added infrastructure dc cache
Configurable cocaine worker disown timeout
Config example parameters updated
Changelog, version 2.7.12