message: do not show the channel
diff: @@ -321,7 +321,6 @@ export class OmniSharpServer {
  try {
  let launchResult = await launchOmniSharp(cwd, args, launchInfo, this.platformInfo, options);
  - this.eventStream.post(new ObservableEvents.ShowOmniSharpChannel());
  this.eventStream.post(new ObservableEvents.OmnisharpLaunch(launchResult.monoVersion, launchResult.command, launchResult.process.pid));
  this._serverProcess = launchResult.process;
  