Remove outdated todos

Summary: This commits removes todos which are done or obsolete.

Reviewers: kbasan, msutcliffe

Reviewed By: kbasan

Differential Revision: https://dev.swift-project.org/D6

src/plugins/simulator/fs9/fs9client.cpp

@@ -199,7 +199,6 @@ namespace BlackSimPlugin
         {
             initDirectPlay();
             createDeviceAddress();
-            //enumDirectPlayHosts();
             connectToSession(m_callsign);
         }