Added plugin for monitoring S3Bucket
Changed relation for EC2Image
Defined relations between image and instances
Added UI property to images for instance component
Images modeling in progress
Modified test utils
Merge fix
Modified relations between images and instances
Added monitoring for S3Buckets
Removed modelling image_id property
Added blank line in the end of the file
Added blank line in the end of the file
Merge pull request #13 from ssirushchyshyn/develop

Develop