Merge branch 'master' into ENG-3038-merge-join-code-paths
Merge remote-tracking branch 'alexeev/ENG-3038-merge-join-code-paths' into ENG-3038-merge-join-code-paths

Conflicts:
	tests/scripts/examples/sql_coverage/join-template.sql
Turn the multi outer join feature on
Add this line back to keep it synchronized with master
Delete originally expected failed test cases after we support them now
Add sql coverage test for three table outer join feature
Corrected outer join simplification logic
Merge branch 'ENG-3038-merge-join-code-paths' of https://github.com/alexeevm/voltdb into ENG-3038-merge-join-code-paths
Removed comments
Merge remote-tracking branch 'origin/ENG-3038-merge-join-code-paths' into ENG-3038-multiOJ

Conflicts:
	tests/frontend/org/voltdb/regressionsuites/TestJoinsSuite.java
	tests/scripts/examples/sql_coverage/join-template.sql
Merge remote-tracking branch 'VoltDB/ENG-3038-outerjoin-test' into ENG-3038-multiOJ
Add sqlcoverage ddl missing from (compound) index tests. Enables more replicated table joins.
Update VoltTypeUtil.java

Fix error message typo - mostly to cause a rebuild/retest.
Merge pull request #816 from VoltDB/ENG-3038-multiOJ

Eng 3038 multi oj