message: Normalizes calls to show/hide functions in controls
diff: @@ -270,16 +270,16 @@ void MapViewState::hideUi()
  */
  void MapViewState::unhideUi()
  {
  - mBtnTurns.visible(true);
  + mBtnTurns.show();
  - mBtnToggleHeightmap.visible(true);
  - mBtnToggleConnectedness.visible(true);
  - mBtnToggleCommRangeOverlay.visible(true);
  + mBtnToggleHeightmap.show();
  + mBtnToggleConnectedness.show();
  + mBtnToggleCommRangeOverlay.show();
  mBtnToggleRouteOverlay.show();
  - mStructures.visible(true);
  - mRobots.visible(true);
  - mConnections.visible(true);
  + mStructures.show();
  + mRobots.show();
  + mConnections.show();
  mGameOverDialog.enabled(true);
  mGameOptionsDialog.enabled(true);
  