rails/rails — pull request #5978 by aderyabin (2012-04-25 10:00:39+00:00)
Title: cleanliness in method parameters

For all connection adapters method ```translate_exception``` has 2 parameters ```exception``` and ```message```.

https://github.com/rails/rails/blob/master/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb#L588

https://github.com/rails/rails/blob/master/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb#L1245

https://github.com/rails/rails/blob/master/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb#L552

But in parent class this method has another parameters. Let's clean up this.