test/rpc: don't use the shell_job option

It isn't required.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

test/rpc/test.py

@@ -19,7 +19,6 @@ s.connect(args['socket'])
 req			= rpc.criu_req()
 req.type		= rpc.DUMP
 req.opts.leave_running	= True
-req.opts.shell_job	= True
 req.opts.log_level	= 4
 req.opts.images_dir_fd	= os.open(args['dir'], os.O_DIRECTORY)