Broken links when trying bind class to sheet and create authoring template

Steps to reproduce

• following the FAQ tutorial on http://platform.xwiki.org/xwiki/bin/view/DevGuide/FAQTutorial
• at step "Create the Page Design Sheet", click the "Create Document Sheet"
• you will get a warning: "The sheet is not bound to the class so it won't be applied automatically when a document that has an object of this class is displayed. Bind the sheet to the class »."
• clicking the "Bind the sheet to the class" will redirect you to a in-existing page because the link is broken.
• clicking the Create Document Template" on will redirect you to a in-existing page because the link is broken

The broken links are

• http://localhost:8080/xwiki/bin/view/QA/TestClass?bindSheet=xwiki%3AQA.TestSheet&xredirect=$%7Bescapetool.url($xredirect)%7D&form_token=UbRgXJFUNE5Lim1RMfoD9Q
• http://localhost:8080/xwiki/bin/objectadd/QA/TestTemplate?classname=QA.TestClass&xredirect=$%7Bescapetool.url($xredirect)%7D&form_token=UbRgXJFUNE5Lim1RMfoD9Q
  which are clearly wrong.