This fixes near-persistent connections where the client will take long to respond. It is better to keep the connection open, than to launch more threads and use ports. bzr revid: p_christ@hol.gr-20091028004002-8y5iprfizzsktlkv
bzr revid: p_christ@hol.gr-20091027201244-1qiwghq61o3a6cq8
This commit re-enables net-rpc, using a port of the old code. bzr revid: p_christ@hol.gr-20090903130038-4a0jq10x6dhb9qxx