removed unused message
Release : SDS-1.RC10 Setting vishnu version to 3.2.2.RC10
Release : SDS-1.RC10 Setting vishnu version to 3.2.2-SNAPSHOT
fixed ticket #660 and tested case for that
fixed regression in deserialization of string values
Release : SDS-1 Setting vishnu version to 4.0.0.RC11
Release : SDS-1 Setting vishnu version to 4.0.0-SNAPSHOT
changed the way of getting user home as well as how to copying job script to user home

refactoring

changed the way of getting user home