Nik Everett 852af7de57 Fix error handling in SQL's CLI ()
We weren't returning errors correctly from the server
or catching them correctly in the CLI. This fixes that
and adds simple integration tests.

Original commit: elastic/x-pack-elasticsearch@259da0da6f
2017-10-12 16:32:15 +00:00
..
2017-07-12 17:32:13 -04:00
2017-07-12 17:32:13 -04:00