Use permanent sequence table for Hive tests
Simplify Hive partition format tests

The tests for additional types will be added back in a later commit.
This is needed to support tests for file formats that do not support
all of the Hive data types (and for different Hive versions).
Split out drop table for S3
Fix warnings in AbstractTestHiveClient
Refactor HiveType to use enum constructor arguments
Remove old code for wrapped paths
Upgrade to Airbase 27
Move Hive test table scripts to subdirectory
Add Hive integration tests for all file formats
Make commitInsert final in ReadOnlyConnectorMetadata
Allow creating tables in Parquet format
Add AsyncSemaphore
Throttle Presto to a maximum number of concurrent queries
Update provisio and presto-maven-plugins

They were picking up the wrong version of the takari-lifecycle-plugin.
Use absolute references for document links
Add initial connector documentation

Starting documentation for built-in connectors: sys, jmx and tpch.

This is essential information for new Presto users, but it is currently
only available in a smattering of posts on the Presto Google group. This
adds some basic information into the documentation. Each section needs to
be developed, but this is a good starting point.
Fix typo in TPCH connector documentation
Initial version of Hive connector documentation
Remove extra text in Hive connector documentation
Initial version of Cassandra connector documentation