specify timezone option instead of typecaster

lib/dialects/mysql/connector-manager.js

@@ -241,7 +241,8 @@ module.exports = (function() {
       port: config.port,
       user: config.username,
       password: config.password,
-      database: config.database
+      database: config.database,
+      timezone: 'Z'
     })
     connection.query("SET time_zone = '+0:00'");
     // client.setMaxListeners(self.maxConcurrentQueries)

lib/dialects/mysql/query.js

@@ -23,21 +23,13 @@ module.exports = (function() {
       this.options.logging('Executing: ' + this.sql)
     }
 
-    this.client.query({
-      sql: this.sql,
-      typeCast: function (field, next) {
-        if (field.type == 'DATETIME') {
-          return new Date(field.string()+'Z')
-        }
-        return next();
-      }
-    }, function(err, results, fields) {
+    this.client.query(this.sql, function(err, results, fields) {
       this.emit('sql', this.sql)
 
       if (err) {
         this.emit('error', err, this.callee)
       } else {
-        this.emit('success', this.formatResults(results, fields))
+        this.emit('success', this.formatResults(results))
       }
     }.bind(this)).setMaxListeners(100)
     return this