Change Details

As an admin, go to `/people/manage/123/` and select `Change Username`. Use the old username as the new username and select `Rename User`. Without the patch, get an exception. With the patch, get a proper error message within the dialog, as if you tried to set the new username to an empty string.

* As an admin, go to `/people/manage/123/` and select `Change Username`. Use the old username as the new username and select `Rename User`. Without the patch, get an exception. With the patch, get a proper error message within the dialog, as if you tried to set the new username to an empty string. * As an admin, go to `/people/create/`, select `Create Standard User`, and successfully create a new user account.

* As an admin, go to `/people/manage/123/` and select `Change Username`. Use the old username as the new username and select `Rename User`. Without the patch, get an exception. With the patch, get a proper error message within the dialog, as if you tried to set the new username to an empty string. * As an admin, go to `/people/create/`, select `Create Standard User`, as if you tried to set theand successfully create a new username to an empty string account.