brianmario/mysql2 — pull request #289 by nyaxt (2012-08-10 12:08:36+00:00)
Title: Prepared statement support

Using prepared statement is an effective way to prevent injection attacks and improve performance.
I have tried to continued work on the 'stmt' branch.

Now, I think its basically done but for two caveats:
1. Query results are cached expect for streaming queries.
2. There are no syntax to pass query_options when PreparedStatement#execute. I don't have an idea for nice syntax.