Resend unlock instructions

<%= form_for(resource, as: resource_name, url: unlock_path(resource_name), html: { method: :post, "data-abide": true, novalidate: true }) do |f| %> <% unless resource.errors.empty? %>
<%= devise_simple_error_messages! %>
<% end %>
<%= f.submit "Resend unlock instructions", class: "button primary large expanded" %>
<% end %>
<%= render "devise/shared/links" %>