Added csd-specific version and distribution settings
[maven-release-plugin] prepare release parent-0.7.0-csd-1
[maven-release-plugin] prepare for next development iteration
Update streaming version and Kafka dependency
Add an Avro dependency to REPL to make it compile with Hadoop 2
[maven-release-plugin] prepare release parent-0.7.0-csd-2
[maven-release-plugin] prepare for next development iteration
Fixed memory leak in DAGScheduler- needs more tests under error conditions.
Fixed a merge issue.
Removed copyright
Merge pull request #4 from jhartlaub/master-csd

Remove cruft from DAGScheduler after job is completed.
Remove activation of the hadoop1 profile by default
Remove hadoop2 activation as well
[maven-release-plugin] prepare release parent-0.7.0-csd-3
[maven-release-plugin] prepare for next development iteration
Add a log4j compile dependency to fix build in IntelliJ

Also rename parent project to spark-parent (otherwise it shows up as
"parent" in IntelliJ, which is very confusing).