Making getHostName method public in TaskContext
Incrementing version to 1.1.8
Sending headers to back-end incase of http proxy  and Incrementing version to 1.1.9
Removing passing of Http headers
Changes to support optional forwarding of Http headers
Changed sample Http destination host
Remove client request Http headers not honored by the proxy
Changes for 1.2.0 release
Upgrade to Trooper 1.3.0 and Spring 3.2.5.RELEASE
Refactoring Thrift Proxy classes and Optimizing imports
Added RequestId, Execution time to ServiceProxyEvent. RequestLogger now logs added fields.
Changes for 1.2.1 release
Changes for 1.2.2 release