message: Remove dead code from httpserver.cpp
diff: @@ -132,12 +132,6 @@ public:
  running = false;
  cond.notify_all();
  }
  - /** Return current depth of queue */
  - size_t Depth()
  - {
  - std::unique_lock<std::mutex> lock(cs);
  - return queue.size();
  - }
  };
  struct HTTPPathHandler
  