core: Moved bulk of send(...) to _send. If we have hidden components, iterate through and call ._send on each for this event.
core: Moved bulk of send(...) to _send. If we have hidden components, iterate through and call ._send on each for this event.

eriol/circuits,nizox/circuits,treemo/circuits,treemo/circuits,treemo/circuits,eriol/circuits,eriol/circuits