anchor.diff:    var editProjectModalBody = null;
     var editProjectBtn = null;
   
  -  var manageUsersModal = null;
  -  var manageUsersModalBody = null;
  -  var manageUsersModalFooter = null;
  +  var projectActionsModal = null;
  +  var projectActionsModalHeader = null;
  +  var projectActionsModalBody = null;
  +  var projectActionsModalFooter = null;
   
     /**
      * Stupid Bootstrap btn-group bug hotfix
  
positive.code:   // Initialize ajax listeners and elements style on modal body. This
    // function must be called when modal body is changed.
    function initUsersModalBody(data) {
      manageUsersModalBody.html(data.html_body);
      manageUsersModalFooter.html(data.html_footer);
      manageUsersModalBody.find(".selectpicker").selectpicker();
      initAddUserForm();
      initRemoveUserLinks();
      initUserRoleForms();
  
negative.code:   //
    function initUserRoleForms() {
  
      projectActionsModalBody.find(".update-user-form select")
  
        .on("change", function () {
          $(this).parents("form").submit();
        });
  
      projectActionsModalBody.find(".update-user-form")
  
        .on("ajax:success", function (e, data) {
          initUsersModalBody(data);
  