#29 Nodes not "passing" blocks properly

[Anonymous]

When a node doesn't have a block, no attempt to find the block is made to other nodes on down the line.

It used to at some point, the code is there but isn't being used. See offnetwork_msgs.cxx at check_send_block().

Not good for the network because other firewalled nodes may have the block.

Please refer to this post for more details and suggestions
http://board.planetpeer.de/index.php/topic,4983.0.html