Merge pull request #10 from amanhigh/master

Changed command name for Thrift Handler which was being published.
Throw UnsupportedOperationException in Thrift fallback as default
behavior
Release version 1.2.4
Release version 1.2.4
Added failure status to null and timeout Http requests
Bug fix release 1.2.5
Bug fix release 1.2.5
Added Support for Common Proxy Task Handler Config which will be loaded before individual configs.
Incrementing version to 1.2.6
Changes for the release 1.2.6