9.1.1 Member edit form.
9.1.1 Member edit complete.
9.2.1 Requiring signed in users: in here, refer to Listing 9.12, what is 'signin_url'? anyway, it works properly.
9.2.2 Requiring the right user
9.2.3 Friendly forwarding
9.3.1 Member Index(All member list)
9.3.3 Pagination
9.3.4 Partical refactoring
9.4 Deleting member