Kosmas/leaguer

<%= form_for user do |f| %>
  <% if user.errors.any? %>
    <div id='error_explanation'>
      <h2><%= pluralize(user.errors.count, 'error') %> prohibited this user from being saved:</h2>

      <ul>
        <% user.errors.full_messages.each do |msg| %>
          <li><%= msg %></li>
        <% end %>
      </ul>
    </div>
  <% end %>

  <p>
    <%= f.label :name, 'Username' %><br>
    <%= f.text_field :name %>
  </p>
  <p>
    <%= f.label :email %><br>
    <%= f.text_field :email %>
  </p>
  <p>
    <%= f.label :password %><br>
    <%= f.password_field :password %>
  </p>
  <p>
    <%= f.label :password_confirmation %><br>
    <%= f.password_field :password_confirmation %>
  </p>
  <% if user.new_record? %>
    <%= f.submit 'Sign up' %>
  <% else %>
    <%= f.submit 'Update Profile' %>
  <% end %>
<% end %>