Added a composite-key (AuditRecordId) for a new entity (AuditRecord).
Implemented related DAO and tests.

Signed-off-by: Paulo Pires <pjpires@gmail.com>
Updated to Cassandra 1.2.4.

Signed-off-by: Paulo Pires <pjpires@gmail.com>
Implemented new query to retrieve by application ID secondary index.

Signed-off-by: Paulo Pires <pjpires@gmail.com>
Fixed querying on entity with composite-key.

Signed-off-by: Paulo Pires <pjpires@gmail.com>