anchor.diff: +update_title = (title) ->
  +  document.title = title + ' - entakun'
  +
   update_project_title = () ->
     title = null
     $.ajax({
  
positive.code: 
    # project title
    update_project_title()
    enable_inplace_edit($('#project-name'), '<%= url_for "/edit_project" %>')
  
negative.code: 
      e = e.parent()
  
  enable_inplace_edit = (elem, edit_url, callback) ->
    elem.find('.name').editable(edit_url, {
      submitdata : (value, settings) ->
        top_elem = find_object_top($(this))
  