Bump the version for bin dependencies on Cypher 1.9 and 2.0
Update the 2.0 SPI after upgrading to 2.0.3

This should not be necessary as LOAD CSV is not part of 2.0.
This can be removed once we remove the CSV SPI bits from 2.0.
Fix PROFILE CYPHER 2.0 in 2.1
Merge pull request #2486 from jakub-/cypher-profile-fixes

Bump the version for bin dependencies on Cypher 1.9 and 2.0
Introduced a new way to write planner tests

Moved CartesianProductPlanningIntegrationTest to this new way
Merge pull request #2487 from systay/planner-tests

Introduced a new way to write planner tests
Move Scala test file from src/test/java to src/test/scala.