SCHEMA-614. Fix issue where Kiji metadata backup isn't backing up all versions of the metadata.

issue: https://jira.kiji.org/browse/SCHEMA-614
review: https://review.kiji.org/r/2063
Update metadata tool test to work on Jenkins
SCHEMA-879. Pom cleanup in Cassandra module.

Profiling profile is no longer.

issue: https://jira.kiji.org/browse/SCHEMA-879
review: https://review.kiji.org/r/2060
CMP-6. Prepare release of the Cassandra Maven Plugin

 - Update CMP dependency from 1.0-S to 0.1.0-S

issue: https://jira.kiji.org/browse/CMP-6
review: https://review.kiji.org/r/2067
SCHEMA-880. TestKijiTableReaderPool should use KijiClientTest

Also include same fix for TestRowDataColumnFamilyOps.

issue: https://jira.kiji.org/browse/SCHEMA-880
review: https://review.kiji.org/r/2072
SCHEMA-877. Implement KijiRowScanner on top of KijiResultScanner.

Utilize KijiResultRowData to implement KijiRowScanner on top of KijiResultScanner.

issue: https://jira.kiji.org/browse/SCHEMA-877
review: https://review.kiji.org/r/2058
SCHEMA-838. HBaseKijiRowData fails to create an iterator on an empty unpaged column

issue: https://jira.kiji.org/browse/SCHEMA-838
review: https://review.kiji.org/r/2045
SCHEMA-887. Cassandra integration test should use only one Cassandra node.

issue: https://jira.kiji.org/browse/SCHEMA-887
review: https://review.kiji.org/r/2078
SCHEMA-888. Use version 2.0.4 of DataStax Java driver

issue: https://jira.kiji.org/browse/SCHEMA-888
review: https://review.kiji.org/r/2079
Initial AsyncHBase support (rebased)
SCHEMA-789. Implement KijiTableWriter Interface w/ AsyncHBase
Updated necessary fiels as requested in pullrequest.
Added a wrapAndRethrow in the AsyncKijiTable constructor. Changed 'scanner' to 'Scanner' in a comment in AsyncKijiTableWriter.
SCHEMA-790. Implement BufferedKijiTableWriter Interface w/ AsyncHBase

Implement a BufferedKijiTableWriter interface using AsyncHBase instead of HTable.
Rewrote AsyncKijiBufferedWriter to use AsyncHBase's internal time-based buffer.
Updated AsyncKijiTableWriter and AsyncKiji as necessary to work with that change.
Cleaned up some formatting, declared method arguments 'final', and updated some deprecated methods.
Refactored code to comply with SCHEMA-775.

Refactored code to comply with SCHEMA-775 refactor of KijiColumnNameTranslator and LayoutCapsule.
SCHEMA-836. Implement AsyncSystemTable, AsyncSchemaTable, and AsyncMetaTable

issue: https://jira.kiji.org/browse/SCHEMA-836
Minor fixes.
SCHEMA-845. Implement AsyncKiji#modifyTableLayout

Implemented AsyncTableLayoutUpdater and AsyncKiji#modifyTableLayout.
Wrote extensive tests for AsyncKiji#modifyTableLayout.

issue: https://jira.kiji.org/browse/SCHEMA-845