FALCON-1944: Ability to provide additional DistCP options.

FALCON-2066: Extend support for Import and Export of various database types.

FALCON-2072: Hive2 URLs in Falcon should allow additional configuration elements in the URL.

FALCON-2082: Add CSRF filter for REST APIs.

FALCON-2083: Handle connector specific direct mode and verbose options for Database Import and Export.

FALCON-2093: Database import and export to support TD connector.

FALCON-2095: Hive Replication jobs are failing with UnknownHostException in NN HA.

FALCON-2117: Implement X-Frame-Options header for Falcon UI.

FALCON-2118: Proposal for new UI changes for FALCON.