[ci skip] Update the api docs for sequelize.query with the right type for callee

lib/sequelize.js

@@ -508,7 +508,7 @@ module.exports = (function() {
    *
    * @method query
    * @param {String}        sql
-   * @param {Model}         [callee] If callee is provided, the selected data will be used to build an instance of the DAO represented by the factory. Equivalent to calling Model.build with the values provided by the query.
+   * @param {Instance}      [callee] If callee is provided, the returned data will be put into the callee
    * @param {Object}        [options={}] Query options.
    * @param {Boolean}       [options.raw] If true, sequelize will not try to format the results of the query, or build an instance of a model from the result
    * @param {Transaction}   [options.transaction=null] The transaction that the query should be executed under