Router: register using global list (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: register global list for service (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: expose API object (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: update documentation (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: router console on WIP (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: register callbacks using references and names (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: new root() method (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>
Router: full support for static path and root path (#25)

Signed-off-by: Eduardo Silva <eduardo@monkey.io>