remove app/views/shared/author_info
remove app/views/shared/mail_signup_form
remove app/views/requests/
remove unused helper
remove old experimental leftovers
remove unused templates
remove app/views/notifications/popup
remove app/views/likes/likes_container
privatize non-action controller method
remove app/views/people/add_contact_small
remove unused method #can_add?
remove app/views/people/aspect_list
remove app/views/people/profile_photo_upload
remove app/views/invitations/token_not_found
remove app/views/invitations/edit
remove app/views/aspects/aspect_contacts
remove app/views/aspects/aspect_list_item
remove app/views/aspects/index
remove app/views/aspects/update
port tagFollowings to BackBone