default options for sequelize.query is now { raw: true }.

this change enables the comfortable use of sequelize.query. it's now no longer necessary to define the second and third parameter but only the first one which represents the actual sql query :)

lib/sequelize.js

@@ -117,7 +117,8 @@ module.exports = (function() {
   }
 
   Sequelize.prototype.query = function(sql, callee, options) {
-    options = Utils._.extend(Utils._.clone(this.options.query), options || {})
+    options = (arguments.length === 3) ? options : { raw: true }
+    options = Utils._.extend(Utils._.clone(this.options.query), options)
     options = Utils._.extend(options, {
       logging: this.options.hasOwnProperty('logging') ? this.options.logging : console.log
     })

spec/sequelize.spec.js

@@ -42,5 +42,13 @@ describe('Sequelize', function() {
         done()
       })
     })
+
+    it('executes a query if only the sql is passed', function(done) {
+      var sql = "INSERT INTO " + this.User.tableName + " (username) VALUES ('john')"
+      this.sequelize.query(sql).success(function(result) {
+        expect(result).toBeNull()
+        done()
+      })
+    })
   })
 })