rpc_verify_rpcinfo: sort rpcinfo output before comparing it

Signed-off-by: Olaf Kirch <okir@suse.de>
rpc.run: pass on additional arguments to testbus-control

Signed-off-by: Olaf Kirch <okir@suse.de>
Add TODO

Signed-off-by: Olaf Kirch <okir@suse.de>
Update gitignore

Signed-off-by: Olaf Kirch <okir@suse.de>
Make more of the rpcb test resilient against libtirpc crashes

Signed-off-by: Olaf Kirch <okir@suse.de>