Ignore IntelliJ IDE files
Merge branch 'master' of git://github.com/amplab/shark
broadcast fix in Mapjoins. Also minimized value wrapping
Junit Testing using Ant.
Test reports are put in build/test.
cleanup
Merge branch 'junit' of https://github.com/dennybritz/shark into dev0.2
Require SCALA_HOME to be set for tests. Let ant create build/test dir
Merge branch 'junit' of https://github.com/dennybritz/shark into dev0.2
Changed the working directory of ant junit test.
Added comments, serialization metadata fixes
Merge pull request #35 from HarveyFeng/master

Fix collect() serialization and unwrap key and values for broadcast in mapjoin
Updated Shark to work with Spark 0.6 (still in dev branch).
Updated spark-executor to work with the latest Spark dev branch.
Check for HIVE_DEV_HOME specified w/ tests.

The test runner currently NPE's if HIVE_DEV_HOME is not set. This adds
a check for that case in the sbt run script to give a clearer error
message.
Merge pull request #37 from pwendell/dev

Check for HIVE_DEV_HOME specified w/ tests.
Fixing README
Merge pull request #38 from pwendell/dev

Correcting an error in the README
Fixed #39: Wrap all calls to object inspector factory with synchronized
lock to serialize the access to the static hash map for object inspector
cache.
Rewrote ScriptOperatorHelper in Scala.
Renamed shark.exec package to shark.execution. This is done mostly for
easier differentiation between Shark and Hive because Scala compiler
often only reports the last level package name, and it was hard to tell
hive's exec apart from shark's exec.