soundcloud/lhm — pull request #45 by arthurnn (2013-07-09 16:13:46+00:00)
Title: fixing setup-cluster script for when there is multiple mysql_install_db

When there is more the one `mysql_install_db` script on the mysql folder(which is my case, installation from homebrew) the setup-cluster script dont work as it cannot execute the right `mysql_install_db`.

This PR, will use the first `mysql_install_db` found.