Created a new command line program to dump individual objects.

objectstore/Agent.cpp

objectstore/Agent.hpp

objectstore/AgentRegister.cpp

objectstore/ArchiveToFileRequest.hpp

objectstore/CMakeLists.txt

objectstore/GenericObject.cpp

objectstore/RetrieveToFileRequest.hpp

objectstore/RootEntry.cpp

objectstore/RootEntry.hpp

objectstore/SchedulerGlobalLock.hpp

objectstore/TapePool.hpp