Don't print in here. Fixes #23.
Merge commit 'dc597768346f3d8dd1629975711edd0e1d93ec47'
fixed args being passed to AgentConn.  Added iter_n_deque to utils.  Cleaned up timeouts a bit... something strage is still going on there.
Merge commit '450568931b58b9d29a002d28bc195454ddd4db69'