clean-up code

* Remove trailing whitespace
  * Converts hard-tabs into two-space soft-tabs
  * Remove consecutive blank lines

app/views/devise/confirmations/new.html.erb

@@ -9,4 +9,4 @@
   <div><%= f.submit "Resend confirmation instructions" %></div>
 <% end %>
 
-<%= render :partial => "devise/shared/links" %>
+<%= render :partial => "devise/shared/links" %>

app/views/devise/passwords/edit.html.erb

@@ -13,4 +13,4 @@
   <div><%= f.submit "Change my password" %></div>
 <% end %>
 
-<%= render :partial => "devise/shared/links" %>
+<%= render :partial => "devise/shared/links" %>

app/views/devise/shared/_links.erb

@@ -22,4 +22,4 @@
   <%- resource_class.omniauth_providers.each do |provider| %>
     <%= link_to "Sign in with #{provider.to_s.titleize}", omniauth_authorize_path(resource_name, provider) %><br />
   <% end -%>
-<% end -%>
+<% end -%>

app/views/devise/unlocks/new.html.erb

@@ -9,4 +9,4 @@
   <div><%= f.submit "Resend unlock instructions" %></div>
 <% end %>
 
-<%= render :partial => "devise/shared/links" %>
+<%= render :partial => "devise/shared/links" %>