Issue #67 updating to check for hadoop2 submit time
Updating to set the job submit time approximately in case it's 0L
Correcting a minor spelling in a logging statement
Making the constant for average job time final
Making the epoch timestamp string length final
Merge pull request #71 from vrushalic/hadoop2_mrjob_submit_timestamp

Issue #67 updating to check for hadoop2 submit time
[maven-release-plugin] prepare release hraven-0.9.11
[maven-release-plugin] prepare for next development iteration
Issue #72  Ensure MR job status is set for successful hadoop2 jobs
Merge pull request #73 from vrushalic/set_job_status

Issue #72  Ensure MR job status is set for successful hadoop2 jobs
Merge branch 'master' of git://github.com/vrushalic/hraven into jobcost

Conflicts:
	hraven-etl/src/main/java/com/twitter/hraven/etl/JobHistoryFileParserBase.java
	hraven-etl/src/test/java/com/twitter/hraven/etl/TestJobHistoryFileParserBase.java