Support for passing end-of-output message to executeQuery().
Also some formatting in the toolkit and server suite.
Add StorageLevel String matching method in CacheManager
Support "Insert" updates for cached tables.
Only allows updating a single cached table at a time.
(ex. can't use Hive's multi-insert extension)
Tests for INSERT updates on cached tables
Fixed RDDs to compile with Shark 0.7
Updated run script to accommodate amplab verion of hive jars.
Merge pull request #86 from amplab/streaming

Changes to compile Shark with Spark 0.7 (streaming)
Destroy driver properly in sql2rdd
Merge pull request #88 from mbautin/master-sql2rdd-destroy-driver-properly

Destroy driver properly in sql2rdd to prevent leaking resources
Merge remote-tracking branch 'src/master' into tmp
Remove CacheKey class
Merge pull request #85 from jhartlaub/bugfix

Bug fix for NULL data in table when using sql2rdd/TableRDD (SHARK-119)
Added HiveStructSerializer to serialize data rows.
Created memstore2 for Tachyon. Columns are now stored as ByteBuffer's.
Only integer columns are supported at the moment.
Configuring JobConf using the storage handler
Merge pull request #89 from mbautin/storage_handler_job_properties

Configuring JobConf using the storage handler
Rename Split to Partition, per Spark commit

https://github.com/mesos/spark/commit/06e5e6627f3856b5c6e3e60cbb167044de9ef6d4#core/src/main/scala/spark/Partition.scala
Removed EnhancedRDD and use Spark's PartitionPruningRDD instead.
Merge branch 'master' into tachyon
Add Tachyon jar.