remove some of the extra icons as they clutter up the page
remove the add-ons from the change password page
remove the add-ons from the login page
remove the add-ons from the registration page
make the confirm password required
Merge pull request #77 from adrianbanks/icons-in-forms

Fix #75: Remove the required add-on on forms where everything is required Edit. This is an extension of #70 to remove some of the clutter.