Beginnings of a rebuildable index implementation and associated test.
Beginning of some new migration methods.
Changes to 1) ensure that the CpEntityManager's ElasticSearch can be rebuilt entirely from data stored in Cassandra, 2) provide support Index Rebuild in two-dot-o and the beginnings of an Index Rebuild test.
Merge branch 'two-dot-o' into two-dot-o-rebuildable-index
Oops.
Improvements to test, which now indexes data, reads data, deletes application indexes, rebuilds index and verifies that data is readable again.
Couple of test fixes.
Merge branch 'two-dot-o' into two-dot-o-rebuildable-index
Improve IndexRebuild test to test connections.
Merge branch 'two-dot-o-rebuildable-index' into two-dot-o