Typo for SqlSessionFactoryBuilder in documents

[ShawnyXiao]

In this website http://www.mybatis.org/mybatis-3/configuration.html#properties, I'm not sure whether it is a typo, diplayed as follow. I think it should be replaced by SqlSessionFactoryBuilder.

Snapshot:

[kazuki43zoo]

@ShawnyXiao Thanks for your reporting !
It's typo. We should be change to the SqlSessionFactoryBuilder.