code: function(message, rule, data) {
          "use strict";
          var err = {
              type    : "warning",
              rollup  : true,
              message : message,
              rule    : rule
          };
          if(data) {
          	err.data = data;
          }
          this.messages.push(err);
      }
docs: Report some rollup warning information.
  @param {String} message The message to store.
  @param {Object} rule The rule this message relates to.
  @param {Object} data An optional object to pass message data through
  @method rollupWarn
  ORION Include NLS data in message