ctucx.git: smartied

send server state on subscription

diff --git a/src/frontend.nim b/src/frontend.nim
@@ -32,6 +32,7 @@ proc processWsClient(req: Request) {.async,gcsafe.} =
             if action.subscribed:
               echo "adding client: " & ws.key
               subscribedConnections.add(ws)
+              await ws.send($(%*server.state))
             else:
               echo "removing client: " & ws.key
               subscribedConnections.keepIf(proc(x: Websocket): bool = x.key != ws.key)