Adding a missing else block for throwing a store def mismatch exception
Remove redundant callbacks
Cleaned up logger statements
More cleanup# with '#' will be ignored, and an empty message aborts the commit.
Updated release notes
* Added monitoring (JMX) for fat client wrapper, netty server and request handler
* Fixed some bugs and cleanup
* Added unit tests for dynamic timeout store and REST API validation
Moved slow store to single-slow-store.xml. Previously it was breaking the existing tests
Added the ability to do Versioned puts. Added another test case for the same
Standardized config and cleaned up some code