Merge pull request #14 from stream1984/route

Route
Reorganize examples; add README and skeletons for other examples.
Fix and simplify echo example.

Having an on-data handler overrides the pump, so don't do that.
Minor cleanup/reorg.
Have pumps start by default.
Merge branch 'tobais-master'
update tobaist master for repl
Cleanup and pass message handlers decoded messagesupdate tobaist master for replupdate tobaist master for repl
Merge branch 'tobais-master'
examples and sockjs