%h3 Classes
#associated-classes
  %h4 Requires these Classes
  %ul.node_classes
    - node.node_classes.each do |node_class|
      %li[node_class]= link_to node_class.name, '#', :class => 'remove-node-class'
#available-classes
  %h4 Available Classes
  %ul.node_classes
    - node.available_node_classes.each do |node_class|
      %li[node_class]= link_to node_class.name, '#', :class => 'add-node-class'
