Merge pull request #5 from rjpower/master

Fix a typo in listener (err -> error)
this is pure virtual, make it stand out as such.
comment fix
Merge branch 'master' of github.com:maxtaco/node-framed-msgpack-rpc
Clean up and simplify the error-handling code here a bit.
some more tweaks to the listener.
working on debugging hooks, which are busted for now
Some progress on a new test that's testing RPC debugging
more debugging, server-side tracing seems to work...
Fix some problems with the debugging system, though I think I'm going to redo it with objects rather than hooks.  This way we can have better integration between the Debugger and the Logger.
log hook is now an object
The debugging hook is now a debugging object.
Closes #6. Fix a bunch more bugs in the RPC debugging/trace system
slight terminology change, from set_debug_flag -> set_debug_flags
fix a few more bugs in the debug/trace system
Some changes to the Transport class --- hooks now call with the
StreamWrapper that is relevant.  A reset() call to reset a transport.
Also, handle queueing better...
rebuild
whoops, bad version number
change the debug messaging so that "reconnect" and "connect" are correct...
Small fix and a version bump