Documenting the fact the more_results is unfit for use in datastore.
Merge pull request #287 from dhermes/document-more-results-failure

Documenting the fact the more_results is unfit for use in datastore.
Moving encrypted key to regression subdirectory.
Merge pull request #286 from dhermes/move-encrypted-key

Moving encrypted key to regression subdirectory.
Test adding encrypted key.
Test commit to determine if regression is run.
Re-encrypt to make sure file correct.
Putting back original regression test.
Squashed commit of PR #281 in main repo.
Removing most of Travis for test branch.