Create an Administrator
<%= link_to 'Back', admin_administrators_path, class: 'btn pull-right mgn_t_5', id: 'admin_administrators_button' %>
<%= simple_form_for @administrator, url: admin_administrators_path, html: {class: 'form-horizontal'} do |f| %>
<%= f.error_notification %>
<%= f.input :email %>
<%= f.input :name %>
<%= f.input :password %>
<%= f.input :password_confirmation, label: "Confirm Password" %>
<% end %>