message: Added data passing to package readme
  Consistent with other packages
diff: @@ -12,15 +12,19 @@ var stateNavigator = new Navigation.StateNavigator([
  stateNavigator.states.hello.renderScene = function() {
  return (
  - <NavigationReact.NavigationLink stateKey="world">
  + <NavigationReact.NavigationLink
  + stateKey="world"
  + navigationData={{size: 20}}>
  Hello
  </NavigationReact.NavigationLink>
  );
  };
  -stateNavigator.states.world.renderScene = function() {
  +stateNavigator.states.world.renderScene = function(data) {
  return (
  - <NavigationReact.NavigationBackLink distance={1}>
  + <NavigationReact.NavigationBackLink
  + distance={1}
  + style={{fontSize: data.size}}>
  World
  </NavigationReact.NavigationBackLink>
  );
  