KIJIMR-183. Allow KijiTableKeyValueStore to generate entity ids.

Achieved by adding a static method that provides access to the backing table.

issue: https://jira.kiji.org/browse/KIJIMR-183
review: https://review.kiji.org/r/345
Update to latest release versions.
[maven-release-plugin] prepare release kiji-mapreduce-root-1.0.0-rc62
[maven-release-plugin] prepare for next development iteration
KIJIMR-136. Move KijiTableMapReduceJobOutput to public package

issue: https://jira.kiji.org/browse/KIJIMR-136
review: https://review.kiji.org/r/357
KIJIMR-173. Shim SequenceFile.Writer construction.

This is different in Hadoop 1.x and Hadoop 2.x.
KIJIMR-184. Removes mRegionStartKey from KijiTableSplit.

Reviewed by: taton
KIJIMR-185. Reattach test-jar artifact to KijiMR/dist.
KIJIMR-128. JobHistoryKijiTable.getJobDetails() should return JobHistoryEntry.

issue: https://jira.kiji.org/browse/KIJIMR-128
review: https://review.kiji.org/r/368