Asset Store: Include Standard Assets in the package.

Hi,
How can i include the Standard Assets folder in a utility that i wanna submit to the Assets Store?
This is the folder structure i have in my project and i want to recreate it when importing the unitypackage:
-MyPackageName

  • Models
  • Textures
  • Scripts
    -Standard Assets

I thought doing it creating a ‘parent’ folder and drag into that folder those two folders (my utility and the Stantard Assets). Let’s say something like this:
-SubmissionFolder
-MyPackageName.
-Standard Assets.

I’m in the right way or there’s a way to submit a .unitypackage created by myself to avoid this issue?

Thanks.

Anyone?

EDIT: I just founded the answer here: http://forum.unity3d.com/threads/145130-How-to-package-a-Plugin-style-unity-asset-to-the-store