Merge pull request #1 from ssirushchyshyn/master

Unit tests: fixed zenpack name
Fix replication statuses
Removed all unnecessary components and api
Modified relations of server and database components, added zMySQLConnectionString property ty server
Added install and remove method to basic ZenPack class in init
Modified objects.xml and removed unnecessary adapters from configure
Removed add device popup from UI, modified UI
Added a new modeler using adbapi, removed tests for now
Modeler rerge fix