Added ManagerTestSuite for IServices
Added ZZKTestSuite for zookeeper interfaces
Modified zzk package tests to use the ZZKTestSuite
Modified zzk/docker package tests to use the ZZKTestSuite
Modified zzk/snapshot to use the ZZKTestSuite
Modified zzk/virtualips to use the ZZKTestSuite
Included ZZKTestSuite in zzk/service and updated unit test for the hostregistry
Updated unit tests for servicestate in zzk/service
fixes CC-603: move fstype log from generic GetSubvolume to Snapshot/Rollback/Backup/Restore
remove hosts pagination
Merge pull request #1394 from control-center/feature/CC-603

fixes CC-603: move fstype log from generic GetSubvolume to Snapshot/Roll...
add hosts table to pool details page
Merge pull request #1395 from control-center/feature/CC-608

remove hosts pagination
Merge pull request #1396 from control-center/feature/CC-609

add hosts table to pool details page
Updated unit tests for host in zzk/service
fixing smoke test
Merge pull request #1397 from control-center/feature/CC-584

CC-584: Minimizing the risk of race conditions in unit tests
Bump version to 1.0.0
fixes CC-605: validate host before adding host