[HOTFIX][SQL] Temporarily turn off hive-server tests.

The thirift server is not available in the default (hive13) profile yet which is breaking all SQL only PRs.  This turns off these test until #2685 is merged.

Author: Michael Armbrust <michael@databricks.com>

Closes #2950 from marmbrus/fixTests and squashes the following commits:

1a6dfee [Michael Armbrust] [HOTFIX][SQL] Temporarily turn of hive-server tests.