Merge pull request #63 from ssbunyk/develop

Fix ZEN-9902
Added guest device creating when instance was stopped
Merge pull request #64 from ssOleg/develop

Added guest device creating when instance was stopped
Fixed bugs with events not attached to components
Merge remote branch 'vova/develop' into develop
Merge pull request #65 from ssOleg/develop

Fixed bugs with events not attached to components
Fixed bug with clearing events for Instances
Added guest device updating if full monitoring is enabled
Merge pull request #67 from ssirushchyshyn/develop

Added guest device updating if full monitoring is enabled (part of ZEN-3955)
Merge pull request #66 from ssOleg/develop

Fixed bug with clearing events for Instances
Modified unit for volume and snapshot capacity (ZEN-10282)
Merge remote branch 'upstream/develop' into develop
Merge pull request #68 from ssirushchyshyn/develop

ZEN-10282
fix instance state monitoring