Adding and preparations for arcsub

arc.spec.in

debian/nordugrid-arc1-client.install

include/arc/client/Job.h

src/clients/arclib/Makefile.am

src/clients/arclib/alias.cpp

src/clients/arclib/alias.h

src/clients/arclib/arccli.cpp

src/clients/arclib/arcstat.cpp

src/clients/arclib/arcsub.cpp

src/hed/acc/ARC0/JobARC0.cpp

src/hed/acc/ARC0/JobARC0.h

src/hed/acc/ARC0/Makefile.am

src/hed/acc/ARC0/SubmitterARC0.cpp

src/hed/acc/ARC0/SubmitterARC0.h

src/hed/acc/ARC0/TargetRetrieverARC0.cpp

src/hed/acc/CREAM/TargetRetrieverCREAM.cpp

src/hed/libs/client/ExecutionTarget.cpp

src/hed/libs/client/ExecutionTarget.h

src/hed/libs/client/Job.cpp

src/hed/libs/client/Job.h