Override a right at page level

Preconditions: Admin has to be advanced to create a terminal page.

1. Create the following nested pages http://localhost:8080/xwiki/bin/view/a/b/c/d/
2. Go to More Actions > Administer Page for page d
3. Give view rights only to the XWikiAdminGroup from Users & Rights > Rights: Page
4. Go to http://localhost:8080/xwiki/bin/view/a/b/c/d/
5. Click on the create button
6. Add a child terminal page "test"
7. Go to the page Access Rights from Edit > Access Rights
8. Give view rights for XWikiAllGroup
9. Create a new user (Administer Wiki > Users > Add new user)
10. Logout from Admin and login with the previously created user
11. Go to http://localhost:8080/xwiki/bin/view/a/b/c/d/
12. Go to http://localhost:8080/xwiki/bin/view/a/b/c/d/test