Resourcified roles.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8145 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/roles/edit.html.erb

@@ -1,6 +1,6 @@
-<h2><%= link_to l(:label_role_plural), :controller => 'roles', :action => 'index' %> &#187; <%=h @role.name %></h2>
+<h2><%= link_to l(:label_role_plural), roles_path %> &#187; <%=h @role.name %></h2>
 
-<% labelled_form_for :role, @role, :url => { :action => 'edit' }, :html => {:id => 'role_form'} do |f| %>
+<% labelled_form_for @role do |f| %>
 <%= render :partial => 'form', :locals => { :f => f } %>
 <%= submit_tag l(:button_save) %>
 <% end %>