Fixes ZEN-13580
Merge pull request #288 from zenoss/feature/ZEN-13580

Fixes ZEN-13580
Merge pull request #289 from ssvsergeyev/develop

Analytics: added Cluster Domain, added missing metrics
Fixes ZEN-15755
Merge pull request #291 from ssvsergeyev/develop

Analytics bundle fix
Merge pull request #290 from zenoss/feature/ZEN-15755

Fixes ZEN-15755
Fix for ZEN-13243
Merge remote branch 'upstream/develop' into develop
Fixes ZEN-13580
Merge pull request #293 from zenoss/feature/ZEN-13580

Fixes ZEN-13580
Merge pull request #292 from ssamartyn/develop

Fix for ZEN-13243
Fix for ZEN-15762: added total bytes property for analytics