Test using secure password

This will avoid rotating passwords that can cause race conditions in cron
events. For example, if a mail listener starts running then chef changes the
password before the mysql connection is started when it tries to connect it
will fail.
Some initial testings
Split sql recipes

To support different senarios 2 recipes may be necesary. A client recipe to
support ruby client libraries, and a server recipe to support an local
database server.
Cleanup script execution
Make tests past