Merge pull request #1 from m-a-hall/master

[PDI-9809] [PDI-9556] [PDI-9955] [PDI-9866] [PDI-9443] [PDI-8229] Major refactor and improvement of Cassandra steps.
Merge pull request #2 from m-a-hall/master

Removed dependency on kettle-db.
PDI-9649: Changed project name to match Git repo, added JUnit to test config
Merge pull request #3 from mattyb149/master

PDI-9649: Changed project name to match Git repo, added JUnit to test config
PDI-9556: Added package-res folder for CI
Merge pull request #4 from mattyb149/master

PDI-9556: Added package-res folder for CI
[CM-441] Deploy new version of common-files to all 5.0 projects
Added missing guava and metastore dependencies.